專利名稱:產(chǎn)生三酰甘油的生物合成途徑中的新型酶類及編碼該酶類的重組dna分子的制作方法
技術(shù)領(lǐng)域:
本發(fā)明涉及編碼一類酶的重組DNA分子的分離、鑒別和特征化,該酶在產(chǎn)生三酰甘油的生物合成途徑中催化脂肪酸自磷脂轉(zhuǎn)移到二酰甘油。
三酰甘油(TAG)是自然界中最常見的脂類能量貯存形式?,F(xiàn)認(rèn)為TAG的主要合成途徑包括自脂酰-輔酶A到甘油主鏈的三步?;盗修D(zhuǎn)移(1,2)。多年來(lái),脂酰-輔酶A催化第三步?;D(zhuǎn)移的二酰甘油?;D(zhuǎn)移酶(DAGAT),被認(rèn)為是參與TAG合成的唯一的酶。其通過(guò)將來(lái)自膜脂合成(途徑)的二酰甘油(DAG)轉(zhuǎn)化成TAG而發(fā)揮作用(2)。最近在小鼠(3)和植物中(4,5)都發(fā)現(xiàn)了編碼該酶的基因,且所編碼的蛋白與脂酰-輔酶A膽固醇酰基轉(zhuǎn)移酶(ACAT)同源。最近還有報(bào)道認(rèn)為另一種DAGAT存在于油質(zhì)真菌拉曼被孢霉中,該酶與小鼠DAGAT、ACAT家族或其他任何已知基因都無(wú)關(guān)(6)。
本發(fā)明涉及新型酶類及其用于轉(zhuǎn)化的編碼基因。更具體地,本發(fā)明涉及編碼以前從未描述過(guò)的以下稱為磷脂二酰甘油酰基轉(zhuǎn)移酶(PDAT)的一類酶的一類基因的應(yīng)用,該酶催化不依賴于脂酰-輔酶A的反應(yīng)。在轉(zhuǎn)基因有機(jī)體內(nèi)單獨(dú)表達(dá)此類基因即可提高細(xì)胞內(nèi)產(chǎn)生的油(三酰甘油)的總量。PDAT基因與合成非普通脂肪酸的基因聯(lián)合在轉(zhuǎn)基因有機(jī)體表達(dá)時(shí),可提高三酰甘油中非普通脂肪酸的水平。
可再生的植物資源而非不可再生的石油化學(xué)產(chǎn)品產(chǎn)生用于工業(yè)的化學(xué)原料例如脂肪酸引起世界廣泛關(guān)注?;谫Y源的保護(hù),這種觀點(diǎn)已對(duì)制造商和消費(fèi)者產(chǎn)生了巨大的吸引力,并為農(nóng)業(yè)發(fā)展新的工業(yè)作物提供了很好的機(jī)會(huì)。
來(lái)自野生植物類的油中存在一批相異的非普通脂肪酸,其特點(diǎn)已為人們熟知。許多此類酸具有潛在的工業(yè)價(jià)值,這促使人們將注意力轉(zhuǎn)向培育有關(guān)的植物以便能夠?qū)μ囟ㄖ舅徇M(jìn)行農(nóng)業(yè)生產(chǎn)。
隨著基因工程技術(shù)的發(fā)展和人們對(duì)非普通脂肪酸的生物合成的深入了解,將來(lái)自野生品種的編碼特定脂肪酸合成過(guò)程中的主要酶類的基因轉(zhuǎn)移到培育的油料作物中已成為可能。這樣可以在花費(fèi)適中的情況下高純度并大量生產(chǎn)個(gè)別脂肪酸。
在例如油菜、向日葵、油棕櫚等的所有植物中,油(即三酰甘油)是最有價(jià)值的種子或果實(shí)產(chǎn)物,而其他化合物比如淀粉、蛋白質(zhì)或纖維則認(rèn)為是價(jià)值較低的副產(chǎn)品。提高每一基礎(chǔ)重量的油量而降低油料作物中的其他化合物會(huì)提高該作物的價(jià)值。若能夠上調(diào)使還原碳轉(zhuǎn)移至油類中(以提高其產(chǎn)量)的基因,該細(xì)胞會(huì)積累更多的油類而其他產(chǎn)物減少。此類基因不僅可用于產(chǎn)油高的細(xì)胞例如油料作物,也可明顯提高中等或少量含油作物例如大豆、燕麥、玉米、土豆、糖甜菜、蕪菁以及微生物中的產(chǎn)油量。
發(fā)明概述許多感興趣的非普通脂肪酸如中鏈脂肪酸、羥脂肪酸、環(huán)氧脂肪酸和乙炔脂肪酸,物理特性顯著有別于普通的植物脂肪酸。本發(fā)明者發(fā)現(xiàn),其種子油(即三酰甘油)中天然存在這些非普通脂肪酸的植物種類中,該種子的膜(磷)脂中此類酸缺乏或含量很低。膜脂中低濃度的此類酸很可能是膜行使正常功能進(jìn)而細(xì)胞行使正常功能的先決條件。本發(fā)明的一方面是若將這些脂肪酸從膜磷脂中有效去除并導(dǎo)入到種子三酰甘油中的話,可使轉(zhuǎn)基因作物的種子積累高量的非普通脂肪酸。
本發(fā)明者已在植物中發(fā)現(xiàn)一類新型的酶,該酶在三酰甘油的合成過(guò)程中通過(guò)不依賴于脂酰輔酶A的反應(yīng)催化磷脂中的脂肪酸轉(zhuǎn)移到二酰甘油,而且這些酶(磷脂二酰甘油?;D(zhuǎn)移酶,縮寫為PDAT)參與去除植物磷脂中的羥基化、環(huán)氧化脂肪酸以及可能的其他非普通脂肪酸例如中鏈脂肪酸。
發(fā)現(xiàn)該酶反應(yīng)存在于面包酵母(釀酒酵母)的微粒體制品中。本發(fā)明還涉及包括SEQ ID第2號(hào)所列氨基酸序列的酶或其功能片段、衍生物、等位體、同源物或同工酶。獲得了所謂的相應(yīng)基因得以破壞的“敲除”酵母突變體,發(fā)現(xiàn)該突變體的微粒體膜完全喪失PDAT活性。這樣,證明所破壞的基因編碼PDAT酶(SEQ ID 1號(hào)和2號(hào))。另外,根據(jù)SEQ ID 2號(hào)所示氨基酸序列發(fā)現(xiàn)該酶的特征為含有脂酶基序的保守序列串FXKWVEA。
本發(fā)明還涉及包括SEQ ID 16、20或22號(hào)所示氨基酸序列的酶或其功能片段、衍生物、等位體、同源物或同工酶。
還識(shí)別了一些目前功能未知的基因和/或蛋白質(zhì),其屬于本發(fā)明范圍。識(shí)別了來(lái)自粟酒裂殖酵母,SPBC 776.14(SEQ ID 3號(hào))的基因,其推定是SPBC 776.14的開放閱讀框架CAA22887(SEQ ID 13號(hào))。另外識(shí)別了編碼推定蛋白的擬南芥基因組序列(SEQ ID 4、10和11號(hào)),還識(shí)別了來(lái)自擬南芥基因座AC 004557的推定開放閱讀框架AAC80628(SEQ ID 14號(hào))和來(lái)自擬南芥基因座AC 003027的推定開放閱讀框架AAD10668(SEQ ID 15號(hào))。
還有,識(shí)別了粗糙鏈孢霉(SEQ ID 9號(hào))cDNA克隆和玉蜀黍EST(延伸的Tac序列)克隆(SEQ ID 7號(hào))的部分序列及相應(yīng)的推定氨基酸序列(SEQ ID 8號(hào))。最后,識(shí)別了兩個(gè)cDNA克隆、一擬南芥EST(SEQ ID 5號(hào)和相應(yīng)的預(yù)計(jì)氨基酸序列SEQ ID 6號(hào))和番茄EST克隆(SEQ ID 12號(hào))。另外,包括選自SEQ ID 6、17、18、25或27號(hào)所示序列組的氨基酸序列、含有FXKWVEA脂酶基序的稱為PDAT的酶屬于本發(fā)明的范圍。還有,包括由選自SEQ ID 1、3、4、5、7、9、10、11、12、19、21、23、24、25、26、28、29、30或31所示序列組的核苷酸序列或其部分、衍生體、等位體或同源物編碼的氨基酸序列的酶,或編碼氨基酸序列的該酶的功能片段、衍生物、等位體、同源物或同工酶,屬于本發(fā)明范圍。
本酶的功能片段理解為具有磷脂二酰甘油?;D(zhuǎn)移酶(PDAT)特異性酶活性的任何多肽序列。該功能片段的長(zhǎng)度可在例如約660±10氨基酸到660±250氨基酸的范圍內(nèi)變化,優(yōu)選自約660±50到660±100氨基酸,而此時(shí)的660氨基酸“基數(shù)”對(duì)應(yīng)由SEQ ID 1號(hào)核苷酸序列編碼的SEQ ID 2號(hào)序列的PDAT酶的多肽鏈。然后,全長(zhǎng)的功能酶的“基數(shù)”可根據(jù)編碼的核苷酸序列而變化。
本核苷酸序列的一部分是指編碼具有磷脂二酰甘油?;D(zhuǎn)移酶(PDAT)特異性活性的多肽的任何核苷酸序列。該核苷酸部分的長(zhǎng)度根據(jù)基因編碼區(qū)或高保守序列可在大約幾百個(gè)核苷酸的大范圍內(nèi)變化。例如其長(zhǎng)度變化范圍是自約1900±10到1900±1000個(gè)核苷酸,優(yōu)選自約1900±50至1900±700,更優(yōu)選自約1900±100至1900±500核苷酸。而此時(shí)1900核苷酸“基數(shù)”對(duì)應(yīng)SEQ ID1號(hào)編碼PDAT酶的核苷酸序列。因此,全長(zhǎng)功能基因的“基數(shù)”可發(fā)生變化。
本核苷酸序列的等位變異體理解為編碼具有相同功能之多肽的任何相異核苷酸序列。該等位體包括天然存在的該核苷酸序列的變異體以及應(yīng)用本領(lǐng)域已知方法產(chǎn)生的合成核苷酸序列。導(dǎo)致酶活性和/或調(diào)節(jié)改變或抗特異性抑制劑的變異核苷酸序列也考慮在內(nèi)。本發(fā)明還包括原已分離的核苷酸序列的天然或合成突變體。這些突變可以是替代、添加、缺失、顛換或插入一個(gè)或多個(gè)核苷酸。
同源核苷酸序列理解為與本核苷酸序列互補(bǔ)和/或與之特異性雜交的序列。雜交序列包括選自在本領(lǐng)域已知的至少較嚴(yán)格的條件下與本核苷酸序列特異性作用的DNA或RNA組別的類似序列。優(yōu)選的非限制性的嚴(yán)格雜交條件為在6×氯化鈉/檸檬酸鈉(SSC)、約45℃下進(jìn)行雜交,然后在0.2×SSC、0.1%SDS中50-65℃洗一次或多次。這還包括如10到30個(gè)核苷酸的短核苷酸序列,優(yōu)選12到15個(gè)核苷酸。引物和雜交探針也包括在內(nèi)。
本發(fā)明范圍包括的同源核苷酸序列是與SEQ ID 1號(hào)核苷酸序列至少約40%同源的序列,優(yōu)選至少約50%或60%同源,更優(yōu)選至少約70%、80%或90%或最優(yōu)選至少約95%、96%、97%、98%或99%或更多同源。
所有上述定義對(duì)氨基酸序列及功能性酶也有效,本領(lǐng)域技術(shù)人員應(yīng)能對(duì)該定義融會(huì)貫通。
同工酶理解為具有同樣或類似的底物特異性和/或催化活性但不同的一級(jí)結(jié)構(gòu)的酶。
在首先的實(shí)施方案中,本發(fā)明涉及編碼PDAT的核酸序列。其包括編碼具有生物活性的PDATs的序列以及用作探針、轉(zhuǎn)化載體或克隆中介的序列。PDAT編碼序列可根據(jù)所需用途編碼全部或部分序列。所有或部分基因組序列、cDNA序列、PDAT前體或成熟PDAT都包括在內(nèi)。
選自由SEQ ID 1、3、4、10、11、19、21、23、24、29或30號(hào)所示序列或其部分、衍生物、等位體或同源物組成的組別的核苷酸序列也包括在內(nèi)。本發(fā)明涉及與選自由SEQ ID5、7、9、12、25、26、28或31號(hào)所示序列或其部分、衍生物、等位體或同源物組成的組別的全長(zhǎng)核苷酸序列相對(duì)應(yīng)的部分核苷酸序列。另外,包括與選自SEQID 1、3、4、5、7、9、10、11、12、19、21、23、24、25、26、28、29、30或31號(hào)所示序列組的核苷酸序列至少有40%同源的核苷酸序列的核苷酸序列,在本發(fā)明范圍內(nèi)。
本發(fā)明涉及包括本發(fā)明的該核苷酸序列的基因構(gòu)建體,其操作性連接到異源核酸上。
術(shù)語(yǔ)操作性連接指例如啟動(dòng)子、編碼序列、終止子和/或進(jìn)一步的調(diào)節(jié)元件的一系列組織,每一元件可在該核苷酸序列表達(dá)時(shí)完成其應(yīng)有的功能。
此外,包括本發(fā)明的該核苷酸序列的載體在本發(fā)明考慮范圍內(nèi)。其還包括表達(dá)載體以及還包括一可選擇的標(biāo)志基因和/或用于在宿主細(xì)胞內(nèi)復(fù)制和/或整合入宿主細(xì)胞基因組內(nèi)的核苷酸序列的載體。
另一方面,本發(fā)明涉及通過(guò)細(xì)胞內(nèi)構(gòu)建體的表達(dá)而在宿主細(xì)胞或其后代內(nèi)產(chǎn)生PDAT的方法,該宿主包括基因操作的油籽、酵母和霉菌或任何其他的含油有機(jī)體。作為PDAT編碼序列的產(chǎn)生結(jié)果的PDAT所含細(xì)胞也考慮位于本發(fā)明范圍內(nèi)。
此外,本發(fā)明涉及含有該核苷酸序列和/或該基因構(gòu)建體和/或該載體的轉(zhuǎn)基因細(xì)胞或有機(jī)體。本發(fā)明目標(biāo)還包括真核轉(zhuǎn)基因細(xì)胞或有機(jī)體。優(yōu)選地,該轉(zhuǎn)基因細(xì)胞或有機(jī)體為酵母細(xì)胞或植物細(xì)胞或植物。本發(fā)明還涉及具有更改的三酰甘油生物合成途徑的轉(zhuǎn)基因細(xì)胞或有機(jī)體。含油量改變的轉(zhuǎn)基因細(xì)胞或有機(jī)體也考慮位于本發(fā)明范圍內(nèi)。
此外,本發(fā)明涉及PDAT活性在其內(nèi)發(fā)生改變的細(xì)胞或有機(jī)體。PDAT活性改變的特征為該酶的基因表達(dá)、催化活性和/或活性的調(diào)節(jié)發(fā)生變化。另外,本發(fā)明包括轉(zhuǎn)基因細(xì)胞或有機(jī)體,其中三酰甘油改變的生物合成途徑的特征為避免在膜脂中積累非所需的脂肪酸。
在另一實(shí)施方案中,本發(fā)明還涉及應(yīng)用編碼PDAT的DNA序列來(lái)提高細(xì)胞內(nèi)的含油量的方法。
本發(fā)明另一方面涉及通過(guò)導(dǎo)入產(chǎn)生PDAT的DNA序列使細(xì)胞內(nèi)的三酰甘油含有大量非普通脂肪酸(的方法),該P(yáng)DAT可從細(xì)胞膜脂特異性去除這些脂肪酸并將其轉(zhuǎn)移至三酰甘油內(nèi)。發(fā)生此類改變的植物細(xì)胞也考慮在內(nèi)。
此外,本發(fā)明涉及產(chǎn)生三酰甘油的方法,包括使該轉(zhuǎn)基因細(xì)胞或有機(jī)體在一定條件下生長(zhǎng),其中該核苷酸序列得以表達(dá),且包括有催化脂肪酸自磷脂轉(zhuǎn)移至二酰甘油的該酶的該轉(zhuǎn)基因細(xì)胞形成三酰甘油。
另外,通過(guò)上述方法產(chǎn)生的三酰甘油包括在本發(fā)明范圍內(nèi)。
本發(fā)明的目標(biāo)還有應(yīng)用本核苷酸序列和/或該酶來(lái)產(chǎn)生三酰甘油和/或含非普通脂肪酸的三酰甘油。應(yīng)用本發(fā)明的該核苷酸序列和/或該酶轉(zhuǎn)化任何細(xì)胞或有機(jī)體以便使之在該細(xì)胞或有機(jī)體內(nèi)表達(dá)并使該細(xì)胞或有機(jī)體產(chǎn)生變化的、優(yōu)選提高的油量,也考慮位于本發(fā)明范圍內(nèi)。
本發(fā)明的PDAT包括在酶反應(yīng)條件下具有催化磷脂和二酰甘油生成三酰甘油的能力的任何氨基酸序列,例如可自微生物、動(dòng)物或植物來(lái)源獲得的蛋白質(zhì)、多肽或肽片段?!懊阜磻?yīng)條件”是指環(huán)境中可得的使酶發(fā)揮功能的任何必須條件(例如溫度、pH、缺乏抑制物等因素)。
其他PDATs可取自此處提供的特異性序列。另外,很明顯可從示例性PDATs和通過(guò)應(yīng)用此類示例性序列所得PDATs,獲得天然和合成的PDATs,包括修飾過(guò)的氨基酸序列和用于合成-蛋白質(zhì)模型的起始物質(zhì)。修飾過(guò)的氨基酸序列包括突變、縮短、增加及類似變化的序列,無(wú)論該序列是部分還是全部合成。實(shí)際上從植物制品中純化的序列或與之相同或編碼相同蛋白質(zhì)的序列,不論獲得該蛋白質(zhì)或序列的方法如何,均同樣認(rèn)為來(lái)自天然。
此外,本發(fā)明的核酸探針(DNA和RNA)可用來(lái)自大量植物和微生物來(lái)源篩選和回收“同源”或“有關(guān)”的PDATs。
此外,很明顯本領(lǐng)域技術(shù)人員可根據(jù)本申請(qǐng)?zhí)峁┑馁Y料,在任一有機(jī)體內(nèi)識(shí)別PDAT活性、純化具有此活性的酶并因此識(shí)別編碼此酶的“非同源”核酸序列。
本發(fā)明的特征基本上可歸納為以下方面1.用于轉(zhuǎn)化的PDAT基因(基因組克隆或cDNA)的用途。
2.根據(jù)第1項(xiàng)的DNA分子的用途,其中該DNA用來(lái)轉(zhuǎn)化任何有機(jī)體以便在該有機(jī)體內(nèi)表達(dá),并產(chǎn)生活性的重組PDAT酶以便提高該有機(jī)體的油量。
3.第1項(xiàng)的DNA分子的用途,其中該DNA用來(lái)轉(zhuǎn)化任何有機(jī)體以防止非所需脂肪酸在膜脂中的積聚。
4.根據(jù)第1項(xiàng)的用途,其中該P(yáng)DAT基因用來(lái)轉(zhuǎn)化轉(zhuǎn)基因的含油有機(jī)體,該有機(jī)體經(jīng)基因操縱可產(chǎn)生任何大量存在于膜脂中時(shí)會(huì)造成有害效應(yīng)的非普通脂肪酸,如中鏈脂肪酸、羥基化脂肪酸、環(huán)氧脂肪酸和乙炔脂肪酸。
5.根據(jù)第1項(xiàng)的用途,其中該P(yáng)DAT基因用來(lái)轉(zhuǎn)化有機(jī)體,且其中該有機(jī)體與其他經(jīng)基因操縱、可產(chǎn)生任何非普通脂肪酸的含油有機(jī)體雜交,該脂肪酸在膜脂中大量存在可造成有害效應(yīng),其包括中鏈脂肪酸、羥基化脂肪酸、環(huán)氧脂肪酸和乙炔脂肪酸。
6.根據(jù)第1項(xiàng)的用途,其中由該P(yáng)DAT基因或cDNA編碼的酶編碼具有不同的?;禺愋缘腜DAT。
7. 根據(jù)第1項(xiàng)的用途,其中該P(yáng)DAT編碼基因或cDNA源自釀酒酵母,或含有編碼與SEQ ID 2號(hào)PDAT氨基酸序列有30%或更多相同性的氨基酸序列的核苷酸序列。
8.根據(jù)第1項(xiàng)的用途,其中PDAT編碼基因或cDNA源自釀酒酵母,或含有編碼與SEQ ID 2號(hào)PDAT氨基酸序列有40%或更多相同性的氨基酸序列的核苷酸序列。
9.根據(jù)第1項(xiàng)的用途,其中PDAT編碼基因或cDNA源自釀酒酵母,或含有編碼與SEQ ID 2號(hào)PDAT氨基酸序列有60%或更多相同性的氨基酸序列的核苷酸序列。
10.根據(jù)第1項(xiàng)的用途,其中PDAT編碼基因或cDNA源自釀酒酵母,或含有編碼與SEQ ID 2號(hào)PDAT氨基酸序列有80%或更多相同性的氨基酸序列的核苷酸序列。
11.根據(jù)第1項(xiàng)的用途,其中PDAT編碼基因或cDNA源自植物,或含有編碼與源自擬南芥的PDAT氨基酸序列或與部分玉蜀黍、番茄或粗糙鏈孢霉cDNA克隆對(duì)應(yīng)的全長(zhǎng)(基因)所編碼的蛋白質(zhì)有40%或更多相同性的氨基酸序列的核苷酸序列。
12.轉(zhuǎn)基因含油有機(jī)體,其基因組內(nèi)包括通過(guò)重組DNA技術(shù)或體細(xì)胞雜交轉(zhuǎn)移的PDAT基因。
13.根據(jù)第12項(xiàng)的轉(zhuǎn)基因含油有機(jī)體,其基因組內(nèi)包括含有特定非普通脂肪酸的底物特異性的PDAT基因和該非普通脂肪酸的基因。
14.根據(jù)第12或13項(xiàng)的轉(zhuǎn)基因有機(jī)體,其選自真菌、植物和動(dòng)物。
15.根據(jù)第12或13項(xiàng)的轉(zhuǎn)基因有機(jī)體,其選自農(nóng)業(yè)植物。
16.根據(jù)第12或13項(xiàng)、選自農(nóng)業(yè)植物的轉(zhuǎn)基因有機(jī)體,其中該P(yáng)DAT基因在儲(chǔ)存器官特異性啟動(dòng)子的控制下得以表達(dá)。
17.根據(jù)第12或13項(xiàng)、選自農(nóng)業(yè)植物的轉(zhuǎn)基因有機(jī)體,其中該P(yáng)DAT基因在種子啟動(dòng)子的控制下得以表達(dá)。
18.來(lái)自第12-17項(xiàng)有機(jī)體的油。
19.通過(guò)改變天然編碼基因的核苷酸序列,然后產(chǎn)生編碼具有新的?;禺愋缘拿傅幕?,來(lái)改變PDAT?;禺愋缘姆椒?。
20.第1項(xiàng)的DNA分子或其功能片段編碼的蛋白質(zhì)。
21.第20項(xiàng)的蛋白質(zhì),稱為磷脂二酰甘油酰基轉(zhuǎn)移酶。
22.具有不同的?;禺愋缘牡?1項(xiàng)的蛋白質(zhì)。
23.第13項(xiàng)的蛋白質(zhì),其具有SEQ ID 2、13、14或15號(hào)(和SEQ ID 1、3、4、5、7、9、10、11或12所示全長(zhǎng)或部分基因編碼的蛋白質(zhì))所示氨基酸序列或與該氨基酸序列至少30%同源的氨基酸序列。
24.自釀酒酵母分離的第23項(xiàng)的蛋白質(zhì)。
一般方法酵母株和質(zhì)粒。此處應(yīng)用的野生型酵母株為FY1679(MATαhis3-Δ200 leu2-Δ1 trp1-Δ6 ura3-52)或W303-1A(MATa ADE2-1 can1-100 his3-11,15 leu2-3,112 trp1-1 ura3-1)(7)。與FY 1679同類的YNR008wKanMX2破壞株,來(lái)自Euroscarf庫(kù)(8)。以5’-TCTCCATCTTCTGCAAAACCT-3’和5’-CCTGTCAAAAACCTTCTCCTC-3’作為引物,利用Taq聚合酶從W303-1A基因組DNA擴(kuò)增到含有YNR008w基因的2751bp的片段,DNA5’旁側(cè)序列582bp,3’旁側(cè)序列183bp。通過(guò)瓊脂糖凝膠電泳純化所產(chǎn)生的PCR產(chǎn)物,將其克隆到pBluescript(pbluescript-pdat)的EcoRV位點(diǎn)。為補(bǔ)充實(shí)驗(yàn),通過(guò)HindIII-SacI消化從pBluescript釋放克隆片段,然后在pFL39的HindIII和SacI位點(diǎn)間進(jìn)行克隆(9),以產(chǎn)生pUS1。為過(guò)表達(dá)PDAT基因,將來(lái)自pBluescript質(zhì)粒、僅含5’旁側(cè)DNA 24bp的2202bpEcoRI片段克隆到GAL1-TPK2表達(dá)載體pJN92的BamH1位點(diǎn),從而產(chǎn)生pUS 4。
微粒體制備。應(yīng)用Stobart和Stymne的方法(11)由日葵(Halianthus annuus)、蓖麻和Crepis palaestina的發(fā)育種子制備微粒體。為獲得酵母的微粒體,在12ml玻璃管中用8ml冰冷緩沖液(20mM Tris-Cl,pH7.9,10mM MgCl2、1mM EDTA、5%(v/v)甘油、1mM DTT、0.3M硫酸銨)重懸1g酵母細(xì)胞(新鮮重量)。向該管內(nèi)加入4ml玻璃珠(直徑0.45-0.5mm),然后在MSK細(xì)胞勻漿器(B.BraunMelsungen AG,德國(guó))中用力搖晃該管(3×60s)。勻漿后的懸液在6℃以20,000×g離心15分鐘,產(chǎn)生的上清再以100,000×g于6℃離心2小時(shí)。將100,000×g沉淀物重懸于0.1M磷酸鉀中(pH7.2),-80℃儲(chǔ)存。然后稱之為酵母微粒體粗組分。
脂質(zhì)底物。通過(guò)分別與取自蓖麻和Crepis palaestina的種子的微粒體制品溫育,分別從[1-14C]油酸和[1-14C]亞油酸用酶合成放射標(biāo)記的蓖麻油(12-羥基-9-十八[烷]?;?和斑鳩菊內(nèi)(12,13-環(huán)氧-9-十八[烷]?;?酸(12)。應(yīng)用酶催化(13)或合成(14)的[14C]油酸、[14C]蓖麻油酸或[14C]斑鳩菊酸酰基化,合成在sn-2位點(diǎn)含有14C-標(biāo)記的?;牧字D憠A(PC)或磷脂酰乙醇胺(PE)。按照(14)所述方法自sn-1-[14C]油基-lyso-PC和未標(biāo)記的油酸合成sn-1位點(diǎn)標(biāo)記的二油基-PC。按照(15)所述方法通過(guò)購(gòu)自B.Cereus(Sigma化學(xué)公司)的XI型磷脂酶C的作用自PC合成sn-1-油基-sn-1-[14C]蓖麻油基-DAG。按照(16)所述方法用TAG-脂酶(RizhopusArrhizus,Sigma化學(xué)公司)從取自Euphorbia lagascae的種子的TAG合成單斑鳩菊基-和二斑鳩菊基-DAG。采用同樣方法用取自蓖麻仁的TAG合成單蓖麻油基-TAG。
脂質(zhì)分析。按照Bligh和Dyer所述方法(17),在40ml液體培養(yǎng)基中收集酵母細(xì)胞、使之在玻璃珠震蕩器中破碎并用氯仿萃取后,測(cè)量其中的總脂質(zhì)組分,然后用預(yù)包被的硅膠60板(Merck)通過(guò)在己烷/二乙醚/乙酸(80∶20∶1)中薄層層析使之分離。通過(guò)短暫接觸I2蒸氣定位脂質(zhì)區(qū),通過(guò)恰當(dāng)?shù)臉?biāo)準(zhǔn)方法進(jìn)行鑒別。從板中切除極性脂、固醇酯和三酰甘油,以及稱為其他脂質(zhì)的殘余小脂類。通過(guò)在干甲醇中的2%(v/v)硫酸中以85℃加熱干燥切下來(lái)的物質(zhì)60分鐘,來(lái)制備脂肪酸甲酯。用己烷萃取該甲酯,通過(guò)GLC經(jīng)50m×0.32mmCP-Wax58-CB融合硅柱(Chrompack),甲基十七烷酸作內(nèi)標(biāo)。定量每一組分的脂肪酸含量,用其計(jì)算每一脂類的相對(duì)數(shù)量。為測(cè)量總脂含量,通過(guò)離心收集3ml酵母培養(yǎng)物,產(chǎn)生的沉淀物用蒸餾水洗滌并凍干。測(cè)定干燥細(xì)胞的重量,如上所述在轉(zhuǎn)化成甲酯后通過(guò)GLC分析定量脂肪酸含量。然后按nmol脂肪酸(FA)每mg酵母干重計(jì)算脂質(zhì)含量。
酶分析。過(guò)夜凍干一份發(fā)育的植物種子或酵母細(xì)胞的粗微粒體制品(相當(dāng)于10nmol微粒體PC)。然后將溶于苯的14C-標(biāo)記的底物脂質(zhì)加入到干燥的微粒體中。在N2流下使苯蒸發(fā),讓脂質(zhì)與膜直接接觸,再加入0.1ml 50mM磷酸鉀(pH 7.2)。完全混勻該懸液,在30℃溫育一定時(shí)間直至90分鐘。用氯仿從反應(yīng)混合物中萃取脂質(zhì),用硅膠60板(Merck)通過(guò)在己烷/二乙醚/乙酸(35∶70∶1.5)中薄層層析使之分離。通過(guò)電子自顯影技術(shù)(Instant Imager,Packard,US)觀察板上的放射性脂質(zhì)并定量。
酵母培養(yǎng)。在液體YPD培養(yǎng)基(1%酵母提取物、2%胰蛋白胨、2%葡萄糖)、含2%(v/v)甘油和2%(v/v)乙醇的合成培養(yǎng)基(18)或含16g/l甘油的基本培養(yǎng)基(19)中、28℃下、搖床上培養(yǎng)酵母細(xì)胞。
本發(fā)明的特征還可通過(guò)以下非限制性實(shí)施例來(lái)說(shuō)明通過(guò)油籽微粒體不依賴脂酰輔酶A合成TAG。在油籽中可發(fā)現(xiàn)大量非普通脂肪酸(20)。許多此類脂肪酸,例如蓖麻油酸(21)和斑鳩菊酸(22),是分別以sn-2位含油基或亞油基酯的磷脂酰膽堿(PC)作為直接前體而合成的。然而,即便PC可作為非普通脂肪酸合成的底物并且是主要的種子膜脂,很難在膜中發(fā)現(xiàn)非普通脂肪酸。相反,其主要進(jìn)入TAG中。因此這些非普通的?;鶑腜C有效和選擇性地轉(zhuǎn)移至TAG的機(jī)制一定存在于積累此類非普通脂肪酸的油籽中。該轉(zhuǎn)移的生化特征在蓖麻仁(蓖麻)和Crepis palaestina(分別含大量蓖麻油酸和斑鳩菊酸的植物)和向日葵(Helianthus annuus)(籽油中僅含普通脂肪酸的植物)的種子中得以發(fā)現(xiàn)。使發(fā)育種子的粗微粒體組分與sn-2位含14C-標(biāo)記的油基、蓖麻油基或斑鳩菊基(vernoloyl)的PC溫育。溫育后,萃取脂質(zhì)并通過(guò)薄層層析分析。我們發(fā)現(xiàn)摻入到中性脂質(zhì)組分的放射性活性的數(shù)量在4小時(shí)內(nèi)線性增加(數(shù)據(jù)未列)。80分鐘后分析中性脂質(zhì)組分內(nèi)14C?;姆植?圖1)。有趣的是不同中性脂質(zhì)之間的放射活性的數(shù)量和分布與植物種類和[14C]?;湹念愋兔芮邢嚓P(guān)。這樣,向日葵微粒體將多數(shù)標(biāo)記物摻入到DAG中,而不論14C?;湹念愋腿绾巍O喾?,蓖麻微粒體優(yōu)先將[14C]蓖麻油基和[14C]斑鳩菊基摻入TAG,而[14C]油基多發(fā)現(xiàn)于DAG。C.palaestina微粒體最后僅將[14C]斑鳩菊基摻入TAG,而[14C]蓖麻油基多存在于游離脂肪酸、[14C]油基存在于DAG中。這表明蓖麻和C.palaestina體內(nèi)的TAG庫(kù)分別含有的高水平蓖麻油酸和斑鳩菊酸,可通過(guò)這些有機(jī)體內(nèi)相應(yīng)的?;l(fā)生了從PC到TAG的有效和選擇性地轉(zhuǎn)移得以解釋。
發(fā)育蓖麻仁的微粒體制品中的三酰甘油體外合成途徑歸納為表1。
PDAT催化不依賴于脂酰-輔酶A的TAG合成的新型酶。研究了在油籽微粒體催化的反應(yīng)中,DAG是否既可作為酰基供體也可作為?;荏w。這樣,在蓖麻微粒體的存在下,使未標(biāo)記的二斑鳩菊基-DAG與sn-1-油基-sn-2-[14C]蓖麻油基-DAG或sn-1-油基-sn-2-[14C]蓖麻油基-PC溫育。與[14C]蓖麻油基-DAG相比,當(dāng)[14C]蓖麻油基-PC作為酰基供體時(shí),含有[14C]蓖麻油基和斑鳩菊基的TAG分子的合成率提高了5倍(圖.1.B)。這些數(shù)據(jù)表明油籽微粒體以不依賴于脂酰輔酶A的方式合成TAG時(shí)PC是直接的?;w而DAG是?;荏w。這樣,該反應(yīng)是通過(guò)我們稱為磷脂二酰甘油?;D(zhuǎn)移酶(PDAT)的新型酶催化的。
酵母微粒體的PDAT活性。在誘導(dǎo)TAG合成的條件下培養(yǎng)野生型酵母細(xì)胞。從這些細(xì)胞制備微粒體膜,使之與sn-2-[14C]蓖麻油基-PC和DAG溫育,分析所形成的14C-標(biāo)記的產(chǎn)物。中性脂質(zhì)組分內(nèi)的PC源[14C]蓖麻油基主要見于游離脂肪酸或TAG中,而且所合成的TAG的量依賴于加入到該反應(yīng)中的DAG的量(圖2)。自外源添加的sn-2-[14C]蓖麻油基-PC和未標(biāo)記的斑鳩菊基-DAG可體外合成既含蓖麻油基又含斑鳩菊基的TAG(體內(nèi)沒有的-類TAG)(圖2,第3道),明顯說(shuō)明在酵母微粒體膜內(nèi)存在一種不依賴于脂酰輔酶A的TAG合成途徑,該途徑以PC和DAG作為底物。這樣,酵母內(nèi)TAG的合成可由與植物的PDAT相類似的一種酶催化。
酵母PDAT編碼基因。
已知酵母基因組有一種基因(YNR008w),但對(duì)該基因功能一無(wú)所知,只知道在正常條件下該基因并非生長(zhǎng)所必需。自FVKT004-04C(AL)(8)酵母株制備微粒體膜,在該酵母株中未知功能的上述基因已受到破壞。用sn-2位含有非標(biāo)記脂肪酸的PC來(lái)分析微粒體內(nèi)PDAT的活性。在破壞株中發(fā)現(xiàn)此活性完全消失(圖2,4道)。單拷貝質(zhì)粒pUS1上的YNR008w可部分恢復(fù)該活性(圖2,5道)。另外,磷脂酰乙醇胺(PE)的?;ㄟ^(guò)野生株的微粒體有效地?fù)饺氲絋AG中,而突變株中該底物未發(fā)生變化(數(shù)據(jù)未列)。這說(shuō)明YNR008w編碼可催化?;鶑牧字膕n-2位點(diǎn)轉(zhuǎn)移到DAG、從而形成TAG的酵母PDAT。應(yīng)指出的是,由于YNR008w基因受到破壞,即便與所添加的麥角固醇溫育,放射性PC未形成膽固醇酯,PC也未形成放射性游離脂肪酸(數(shù)據(jù)未列)。這說(shuō)明酵母PDAT沒有膽固醇酯合成或磷脂酶活性。
過(guò)表達(dá)PDAT的酵母細(xì)胞TAG含量增加。通過(guò)將pUS4質(zhì)粒轉(zhuǎn)化到野生型酵母株來(lái)研究PDAT編碼基因的過(guò)表達(dá)效應(yīng),其中該基因在半乳糖-誘導(dǎo)的GAL1TPK2啟動(dòng)子下表達(dá)。含空表達(dá)載體的細(xì)胞作為對(duì)照。在合成的甘油-乙醇培養(yǎng)基中培養(yǎng)該細(xì)胞,添加半乳糖后2小時(shí)(早對(duì)數(shù)期)或25小時(shí)(靜止期)該基因的表達(dá)得以誘導(dǎo)。然后再溫育細(xì)胞21小時(shí),然后收集之并進(jìn)行分析。通過(guò)光密度測(cè)量我們發(fā)現(xiàn)PDAT過(guò)表達(dá)對(duì)生長(zhǎng)速度沒有明顯的影響。然而PDAT過(guò)表達(dá)株中以μmol脂肪酸每mg酵母干重表示的脂質(zhì)總量要比對(duì)照增加47%(對(duì)數(shù)期)或29%(靜止期)。還有,PDAT過(guò)表達(dá)不改變極性脂和固醇脂的含量。相反,這些細(xì)胞內(nèi)升高的脂質(zhì)量完全是由于TAG含量增加所致(圖3A,B)。這樣,PDAT過(guò)表達(dá)的早對(duì)數(shù)期細(xì)胞內(nèi)TAG增加2倍,靜止期細(xì)胞內(nèi)增加40%。有趣的是,即使在DAGAT得以誘導(dǎo)并因此明顯促進(jìn)TAG合成的條件下(即靜止期),過(guò)表達(dá)PDAT可使TAG含量明顯增加。PDAT過(guò)表達(dá)株微粒體中測(cè)得的體外PDAT活性比對(duì)照株高7倍,這與我們觀察到的體內(nèi)TAG升高水平相一致(圖3C)。這些結(jié)果清楚地說(shuō)明PDAT基因具有提高轉(zhuǎn)基因有機(jī)體內(nèi)含油量的潛在用途。
酵母PDAT的底物特異性。用取自PDAT過(guò)表達(dá)株的微粒體分析酵母PDAT的底物特異性(見圖4)。以二油基-PC作為供體,在圖4所給條件下TAG的合成率為0.15nmol每分鐘和每mg蛋白。標(biāo)記PC的兩個(gè)油基的話,可在給定條件下檢測(cè)到11pmol/min[14C]油基鏈到TAG的轉(zhuǎn)移和15pmol/min lyso-PC的形成。在PDAT缺陷株的微粒體中,未檢測(cè)到TAG,僅檢測(cè)到痕量lyso-PC,這明顯說(shuō)明PC和DAG作為底物時(shí)酵母PDAT催化TAG和lyso-PC等摩爾形成。lyso-PC比TAG形成稍多的現(xiàn)象可通過(guò)酵母微粒體內(nèi)存在磷脂酶來(lái)解釋,后者自PC產(chǎn)生lyso-PC和未酯化的脂肪酸。
通過(guò)使微粒體與sn-1位(圖4A柱2)或sn-2位(圖4A柱3)帶有[14C]?;亩突?PC溫育,來(lái)研究酵母PDAT對(duì)不同?;稽c(diǎn)的特異性。我們發(fā)現(xiàn)前者形成的主要14C-標(biāo)記產(chǎn)物是lyso-PC而后者是TAG。我們總結(jié)為酵母PDAT具有將磷脂sn-2位的酰基轉(zhuǎn)移到DAG的特異性,從而形成sn-1-lyso-PC和TAG。在給定分析條件下,通過(guò)CDP膽堿膽堿磷酸轉(zhuǎn)移酶的可逆作用sn-1標(biāo)記的PC可形成痕量14C-標(biāo)記的DAG。該標(biāo)記的DAG然后可通過(guò)PDAT活性進(jìn)一步轉(zhuǎn)化為TAG。這樣難以判斷sn-1位含[14C]酰基的二油基-PC存在時(shí)所形成的痕量標(biāo)記TAG,是直接由也可作用于sn-1位點(diǎn)的PDAT從sn-1-標(biāo)記的PC合成的,還是其首先轉(zhuǎn)化為sn-1-標(biāo)記的DAG,然后通過(guò)對(duì)PCsn-2位點(diǎn)的?;D(zhuǎn)移有嚴(yán)格選擇性的PDAT發(fā)生酰化??傊@表明YNR008w編碼的PDAT催化PC sn-2位?;D(zhuǎn)移至DAG,從而形成TAG和lyso-PC。
酵母PDAT的底物特異性還根據(jù)酰基供體的先導(dǎo)基團(tuán)、所轉(zhuǎn)移的?;褪荏wDAG分子的?;湹靡苑治觥a劸平湍傅膬煞N主要膜脂是PC和PE,如圖4B(柱1和柱2)所示,在PDAT催化的反應(yīng)中,作為?;w的二油基-PE的效率比二油基-PC高近4倍。另外,?;D(zhuǎn)移率明顯依賴于所轉(zhuǎn)移的酰基類型。這樣,PC sn-2位點(diǎn)的蓖麻油基以比同樣位點(diǎn)的油基高2.5倍的效率轉(zhuǎn)移至TAG(圖4B,柱1和3)。相反,酵母PDAT不能在轉(zhuǎn)移油基前優(yōu)先轉(zhuǎn)移斑鳩菊基(圖4B,柱1和4)。受體DAG分子的?;溡灿绊懛磻?yīng)效率。這樣,含蓖麻油基或斑鳩菊基的DAG比起二油基DAG來(lái)是更有效的?;荏w(圖4B,柱1、5和6)??傊@些結(jié)果清楚說(shuō)明PDAT-催化的?;D(zhuǎn)移效率明顯依賴于脂質(zhì)底物的特性。
PDAT基因。幾種PDAT基因的核苷酸和氨基酸序列見SEQ ID 1至15號(hào)。SEQ ID 16至20和21至31還分別給出了暫定和/或部分序列。擬南芥基因組序列(SEQ ID 4號(hào))的一種是一EST cDNA克隆;T04806。該cDNA克隆的特征已完全搞清,其核苷酸序列如SEQ ID 5號(hào)所示?;赥04806 cDNA和擬南芥基因組DNA序列(SEQ ID 4號(hào))的序列同源性,很明顯cDNA克隆的417位多出一個(gè)A(數(shù)據(jù)未列)。去掉此核苷酸可產(chǎn)生SEQ ID 12號(hào)所示氨基酸序列。
表達(dá)酵母PDAT的擬南芥的種子中TAG含量增加。為在擬南芥中表達(dá)酵母PDAT基因,將pBluescript-PDAT的EcoRI片段與napin啟動(dòng)子(25)一起克隆入pGPTV-kan載體(26)。鑒定含正確方向的酵母PDAT基因的質(zhì)粒(pGNapPDAT),將其轉(zhuǎn)化入根癌農(nóng)桿菌。采用根轉(zhuǎn)化法(27)用這些細(xì)菌轉(zhuǎn)化擬南芥哥倫比亞植株(C-24)。用空載體轉(zhuǎn)化的植物作為對(duì)照。
收集第一代種子(T1),使之在含卡那霉素的培養(yǎng)基中發(fā)芽。從植物個(gè)體收集第二代種子(T2),使之與2%硫酸(甲醇中)在85℃作用1、5小時(shí)而發(fā)生甲基化后,通過(guò)利用氣液層析定量其甲基酯來(lái)分析其脂肪酸含量。定量時(shí)以十七烷酸甲基酯作為內(nèi)標(biāo)。自轉(zhuǎn)化pGNapPDAT起,一個(gè)T1植物(26-14)產(chǎn)生七個(gè)T2植物,其中3個(gè)所產(chǎn)生的種子比起空載體轉(zhuǎn)化的T1植物32-4所產(chǎn)生的T2植物的種子來(lái),含油量在統(tǒng)計(jì)學(xué)意義上(雙側(cè)檢驗(yàn)的均差)較高(表2)。
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圖1.
植物微粒體對(duì)14C-標(biāo)記的PC進(jìn)入中性脂質(zhì)組分的代謝過(guò)程。(A)來(lái)自向日葵、蓖麻和C.palaestina的發(fā)育種子的微粒體與sn-1位含有油酸和sn-2位含有14C-標(biāo)記的油酸、蓖麻油酸或斑鳩菊酸的PC(8nmol)在30℃溫育80分鐘。應(yīng)用薄層層析和隨后的電子放射自顯影,對(duì)TAG(空白柱)、DAG(實(shí)心柱)和未酯化的脂肪酸(斜紋柱)的放射活性進(jìn)行定量,結(jié)果以所加標(biāo)記底物的百分比表示。(B)由蓖麻的微粒體體外合成含有兩個(gè)斑鳩菊基和一個(gè)[14C]蓖麻油基的TAG。所加底物是未標(biāo)記的二斑鳩菊基-DAG(5nmol),和sn-1-油基-sn-2-[14C]蓖麻油基-DAG(0.4nmol,7700dpm/nmol)或sn-1-油基-sn-2-[14C]蓖麻油基-PC(0.4nmol,7700dpm/nmol)。微粒體與底物在30℃溫育30分鐘,然后如“一般方法”所述取出樣本進(jìn)行脂質(zhì)分析。該數(shù)據(jù)為兩次實(shí)驗(yàn)的平均結(jié)果。
圖2.
根據(jù)TLC上分離的中性脂質(zhì)產(chǎn)物的自顯影圖象觀察的酵母PDAT活性。取自野生型FY1679酵母株(1-3道)、YNR008w受到破壞的同類酵母株(FVKT004-04C(AL))(4道)或轉(zhuǎn)化有pUS1質(zhì)粒、天然啟動(dòng)子后帶有YNR008w的同樣破壞株(5道)的微粒體,進(jìn)行PDAT活性分析。作為底物,我們使用2nmol sn-1-油基-sn-2-[14C]蓖麻油基-PC和5nmol二油基-DAG(2、4和5道)或rac-油基-vernoleoyl-DAG(3道)。按照材料和方法中所述進(jìn)行酶分析和脂質(zhì)分析。細(xì)胞在YPD液體培養(yǎng)基中預(yù)培養(yǎng)20h,收集之并重懸于等體積的含16g/l甘油的最低培養(yǎng)基(19)中。然后使細(xì)胞再生長(zhǎng)24h并收集之。通過(guò)使轉(zhuǎn)化細(xì)胞在無(wú)尿嘧啶的合成培養(yǎng)基(18)中生長(zhǎng)來(lái)篩選質(zhì)粒并維持之??s略語(yǔ)1-OH-TAG,單蓖麻油基-TAG;1-OH-1-ep-TAG,單蓖麻油基-單斑鳩菊基-TAG;OH-FA,未酯化蓖麻油酸。
圖3.
PDAT過(guò)表達(dá)酵母細(xì)胞中脂質(zhì)含量(A,B)和PDAT活性(C)。pUS4質(zhì)粒中的PDAT基因在野生W303-1A株中半乳糖誘導(dǎo)的GAL1-TPK2啟動(dòng)子作用下過(guò)量表達(dá)(7)。其表達(dá)在添加2%(w/v)終濃度的半乳糖后(A)2小時(shí)或(B)25小時(shí)得以誘導(dǎo)。然后再培養(yǎng)細(xì)胞22小時(shí)并收集。通過(guò)GLC-分析其脂肪酸含量來(lái)測(cè)定所收集細(xì)胞的脂質(zhì)含量,表示為在TAG(空白柱)、極性脂(斜紋柱)、固醇酯(實(shí)心柱)和其他脂質(zhì)(條紋柱)中μmol脂肪酸每mg干重。數(shù)據(jù)為三次獨(dú)立的酵母培養(yǎng)物的平均結(jié)果。(C)由取自含有空載體(載體)或PDAT質(zhì)粒(+PDAT)的酵母細(xì)胞的微粒體體外合成TAG,該細(xì)胞按照?qǐng)D3A培養(yǎng)。將二油基-DAG(2.5nmol)和sn-1-油基-sn-2-[14C]油基-PC(2nmol)底物脂添加到一份微粒體中(10nmol PC),然后在28℃溫育10分鐘。摻入到TAG中的標(biāo)記物的量通過(guò)電子放射自顯影進(jìn)行定量。結(jié)果為兩次實(shí)驗(yàn)的平均值。
圖4.
酵母PDAT的底物特異性。通過(guò)使整份凍干的微粒體(10nmol PC)與脂質(zhì)底物在30℃下溫育10分鐘(A)或90分鐘(B)來(lái)分析PDAT活性。未標(biāo)記的DAG(2.5nmol)和不同的標(biāo)記磷脂用作底物,如圖中所示。(A)酵母PDAT對(duì)?;w底物的sn位點(diǎn)的特異性。二油基-DAG與sn-1-[14C]油基-sn-2-[14C]油基-PC(二-[14C]-PC)、sn-1-[14C]油基-sn-2-油基-PC(sn1-[14C]-PC)或sn-1-油基-sn-2-[14C]油基-PC(sn2-[14C]-PC)。(B)酵母PDAT對(duì)磷脂先導(dǎo)基團(tuán)和磷脂的?;M成以及二酰甘油的特異性。二油基-DAG和sn-1-油基-sn-2-[14C]油基-PC(油基-PC)、sn-1-油基-sn-2-[14C]油基-PE(油基-PE)、sn-1-油基-sn-2-[14C]蓖麻油基-PC(蓖麻油基-PC)或sn-1-油基-sn-2-[14C]斑鳩菊基-PC(斑鳩菊基-PC)。在最右邊2個(gè)柱形圖中的實(shí)驗(yàn)中,應(yīng)用單蓖麻油基-DAG(蓖麻油基-DAG)或單斑鳩菊基-DAG(斑鳩菊基-DAG)與sn-1-油基-sn-2-[14C]油基-PC。摻入到TAG(實(shí)心柱)和lyso-PC(LPC,空白柱)的標(biāo)記物通過(guò)電子自顯影來(lái)定量。結(jié)果是兩次實(shí)驗(yàn)的平均值。應(yīng)用的微粒體來(lái)自在GAL1-TPK2啟動(dòng)子下過(guò)表達(dá)PDAT基因的W303-1A細(xì)胞,如圖3所述。該表達(dá)在早靜止期得以誘導(dǎo),再培養(yǎng)24小時(shí)后收集細(xì)胞。
表1在發(fā)育的蓖麻仁微粒體制品中體外合成三酰甘油。凍干整份微粒體(20nmol PC),將底物脂質(zhì)加到苯溶液中(A)0.4nmol[14C]-DAG(7760dpm/nmol)及所指的1.6nmol未標(biāo)記DAG;(B)0.4nmol[14C]-DAG(7760dpm/nmol)及5nmol未標(biāo)記的二-蓖麻油基-PC和(C)0.25nmol[14C]-PC(4000dpm/nmol)及5nmol未標(biāo)記的DAG。通過(guò)N2使苯蒸發(fā),然后加入0.1ml 50mM磷酸鉀,充分混勻并在30℃下溫育(A)20分鐘;(B)和(C)30分鐘。通過(guò)在氯仿中萃取脂質(zhì)來(lái)終止分析。然后在硅膠60板上(Merck;Darmstadt,德國(guó)),己烷/二乙醚/乙酸(35∶70∶1.5)中薄層層析使脂質(zhì)分離。觀察具有放射活性的脂質(zhì),通過(guò)電子自顯影(Instant Imager,Packard,US)定量板上的放射活性。結(jié)果為兩次實(shí)驗(yàn)的平均值。
不同的三酰甘油(TAG)中均有放射活性。所用縮略語(yǔ)1-OH-,單-蓖麻油基;2-OH-,二-蓖麻油基-;3-OH-,三-蓖麻油基;1-OH-1-ver,單-蓖麻油基-單-斑鳩菊基;1-OH-2-ver,單-蓖麻油基-二-斑鳩菊基。利用酶制備放射性標(biāo)記的DAG和PC。放射標(biāo)記的蓖麻油基位于脂質(zhì)的sn-2位點(diǎn),非標(biāo)記的油基位于sn-1位點(diǎn)。通過(guò)TAG脂酶(6)Euphorbia lagascae或蓖麻仁油分別制備含斑鳩菊基或蓖麻油基鏈的未標(biāo)記DAG。合成的二-蓖麻油基—PC由Metapontum Agribios(意大利)惠贈(zèng)。
表2每mg收集自擬南芥植物個(gè)體的T2種子的總脂肪酸含量,該植物轉(zhuǎn)化有napin啟動(dòng)子控制下的PDAT基因或轉(zhuǎn)化有空白載體(32-4)。
*=對(duì)照植物和PDAT轉(zhuǎn)化植物雙側(cè)檢驗(yàn)的均差的統(tǒng)計(jì)學(xué)差異,α=5。
序列說(shuō)明SEQ ID NO.1釀酒酵母PDAT基因,YNR008w的基因組DNA序列和可能氨基酸序列,GenBank登記號(hào)為Z71623和Y13139,核苷酸ID號(hào)為1302481。
SEQ ID NO.2來(lái)自釀酒酵母可能開放閱讀框架YNR008w的氨基酸序列。
SEQ ID NO.3粟酒裂殖酵母基因SPBC776.14的基因組DNA序列。
SEQ ID NO.4部分?jǐn)M南芥基因座的基因組DNA序列,GenBank登記號(hào)為AB006704。
SEQ ID NO.5擬南芥cDNA克隆的核苷酸序列,GenBank登記號(hào)為T04806、核苷酸ID號(hào)為315966。
SEQ ID NO.6擬南芥cDNA克隆的預(yù)計(jì)氨基酸序列,GenBank登記號(hào)為T04806。
SEQ ID NO.7玉米EST克隆的核苷酸和氨基酸序列,GenBank登記號(hào)為AI491339和核苷酸ID號(hào)為4388167。
SEQ ID NO.8玉米EST克隆的推知的氨基酸序列,GenBank登記號(hào)為AI491339和核苷酸ID號(hào)為4388167。
SEQ ID NO.9粗糙鏈孢霉EST克隆WO7G1的部分DNA序列,GenBank登記號(hào)為AI398644和核苷酸ID號(hào)為4241729。
SEQ ID NO.10部分?jǐn)M南芥基因座的基因組DNA序列,GenBank登記號(hào)為AC004557。
SEQ ID NO.11部分?jǐn)M南芥基因座的基因組DNA序列,GenBank登記號(hào)為AC003027。
SEQ ID NO.12部分番茄cDNA克隆的DNA序列,GenBank登記號(hào)為AI486635。
SEQ ID NO.13粟酒裂殖酵母基因SPBC776.14的粟酒裂殖酵母推知開放閱讀框架CAA22887的氨基酸序列。
SEQ ID NO.14來(lái)自擬南芥基因座的擬南芥推知的開放閱讀框架AAC80628的氨基酸序列,GenBank登記號(hào)為AC004557。
SEQ ID NO.15來(lái)自擬南芥基因座的擬南芥推知的開放閱讀框架AAD10688的氨基酸序列,GenBank登記號(hào)為AC003027。
通過(guò)下列SEQ ID限定的進(jìn)一步暫定和/或部分序列SEQ ID NO.16來(lái)自釀酒酵母的酵母ORF YNR008w的氨基酸序列。
SEQ ID NO.17擬南芥基因組序列(AC004557)區(qū)的氨基酸序列。
SEQ ID NO.18擬南芥基因組序列(AB006704)區(qū)的氨基酸序列。
SEQ ID NO.19來(lái)自釀酒酵母的酵母ORF YNR008w的相應(yīng)的基因組DNA序列和氨基酸序列。
SEQ ID NO.20來(lái)自釀酒酵母的酵母ORF YNR008w的氨基酸序列,該序列來(lái)自相應(yīng)的基因組DNA序列。
SEQ ID NO.21GenBank核苷酸ID號(hào)為1302481的釀酒酵母PDAT基因YNR008w的基因組DNA序列和可能的YNR008w氨基酸序列。
SEQ ID NO.22來(lái)自釀酒酵母基因的酵母基因YNR008w的可能氨基酸序列。
SEQ ID NO.23粟酒裂殖酵母基因SPBC776.14的基因組DNA序列。
SEQ ID NO.24GenBank登記號(hào)為AB006704的部分?jǐn)M南芥基因座的基因組DNA序列。
SEQ ID NO.25GenBank登記號(hào)為T04806、ID號(hào)為315966的擬南芥EST-克隆的核苷酸序列和相應(yīng)的氨基酸序列。
SEQ ID NO.26GenBank ID號(hào)為4388167的玉米cDNA克隆的核苷酸和氨基酸序列。
SEQ ID NO.27GenBank ID號(hào)為4388167的mays cDNA克隆的氨基酸序列。
SEQ ID NO.28ID號(hào)為4241729的部分粗糙鏈孢霉cDNA克隆WO7G1的DNA序列。
SEQ ID NO.29GenBank登記號(hào)為AC004557的部分?jǐn)M南芥基因座的基因組DNA序列。
SEQ ID NO.30GenBank登記號(hào)為AC003027的部分?jǐn)M南芥基因座的基因組DNA序列。
SEQ ID NO.31GenBank登記號(hào)為AI486635的部分番茄cDNA克隆的DNA序列。
序列表<110>BASF AG<120>產(chǎn)生三酰甘油的生物合成途徑中的新型酶類及編碼該酶類的重組DNA分子<130>BASF-NAE-3377-99-Sept-2000<140>PCT/EP 00/02701<141>2000-03-23<160>31<170>PatentIn Ver.2.1<210>1<211>1986<212>基因組DNA<213>釀酒酵母<220><221>CDS<222>(1)..(1983)<400>1atg ggc aca ctg ttt cga aga aat gtc cag aac caa aag agt gat tct 48Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15gat gaa aac aat aaa ggg ggt tct gtt cat aac aag cga gag agc aga 96Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30aac cac att cat cat caa cag gga tta ggc cat aag aga aga agg ggt 144Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45att agt ggc agt gca aaa aga aat gag cgt ggc aaa gat ttc gac agg 192Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60aaa aga gac ggg aac ggt aga aaa cgt tgg aga gat tcc aga aga ctg 240Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80att ttc att ctt ggt gca ttc tta ggt gta ctt ttg ccg ttt agc ttt 288Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95ggc gct tat cat gtt cat aat agc gat agc gac ttg ttt gac aac ttt 336Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110gta aat ttt gat tca ctt aaa gtg tat ttg gat gat tgg aaa gat gtt 384Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125ctc cca caa ggt ata agt tcg ttt att gat gat att cag gct ggt aac 432Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140tac tcc aca tct tct tta gat gat ctc agt gaa aat ttt gcc gtt ggt 480Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160aaa caa ctc tta cgt gat tat aat atc gag gcc aaa cat cct gtt gta 528Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175atg gtt cct ggt gtc att tct acg gga att gaa agc tgg gga gtt att 576Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190gga gac gat gag tgc gat agt tct gcg cat ttt cgt aaa cgg ctg tgg 624Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205gga agt ttt tac atg ctg aga aca atg gtt atg gat aaa gtt tgt tgg 672Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220ttg aaa cat gta atg tta gat cct gaa aca ggt ctg gac cca ccg aac 720Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240ttt acg cta cgt gca gca cag ggc ttc gaa tca act gat tat ttc atc 768Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255gca ggg tat tgg att tgg aac aaa gtt ttc caa aat ctg gga gta att 816Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270ggc tat gaa ccc aat aaa atg acg agt gct gcg tat gat tgg agg ctt 864Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285gca tat tta gat cta gaa aga cgc gat agg tac ttt acg aag cta aag 912Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300gaa caa atc gaa ctg ttt cat caa ttg agt ggt gaa aaa gtt tgt tta 960Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320att gga cat tct atg ggt tct cag att atc ttt tac ttt atg aaa tgg 1008Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335gtc gag gct gaa ggc cct ctt tac ggt aat ggt ggt cgt ggc tgg gtt 1056Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350aac gaa cac ata gat tca ttc att aat gca gca ggg acg ctt ctg ggc 1104Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365gct cca aag gca gtt cca gct cta att agt ggt gaa atg aaa gat acc 1152Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380att caa tta aat acg tta gcc atg tat ggt ttg gaa aag ttc ttc tca 1200Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400aga att gag aga gta aaa atg tta caa acg tgg ggt ggt ata cca tca 1248Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415atg cta cca aag gga gaa gag gtc att tgg ggg gat atg aag tca tct 1296Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430tca gag gat gca ttg aat aac aac act gac aca tac ggc aat ttc att 1344Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445cga ttt gaa agg aat acg agc gat gct ttc aac aaa aat ttg aca atg 1392Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460aaa gac gcc att aac atg aca tta tcg ata tca cct gaa tgg ctc caa 1440Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480aga aga gta cat gag cag tac tcg ttc ggc tat tcc aag aat gaa gaa 1488Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495gag tta aga aaa aat gag cta cac cac aag cac tgg tcg aat cca atg 1536Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510gaa gta cca ctt cca gaa gct ccc cac atg aaa atc tat tgt ata tac 1584Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525ggg gtg aac aac cca act gaa agg gca tat gta tat aag gaa gag gat 1632Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540gac tcc tct gct ctg aat ttg acc arc gac tac gaa agc aag caa cct 1680Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560gta ttc ctc acc gag ggg gac gga acc gtt ccg ctc gtg gcg cat tca 1728Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575atg tgt cac aaa tgg gcc cag ggt gct tca ccg tac aac cct gcc gga 1776Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590att aac gtt act att gtg gaa atg aaa cac cag cca gat cga ttt gat 1824Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605ata cgt ggt gga gca aaa agc gcc gaa cac gta gac atc ctc ggc agc 1872Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620gcg gag ttg aac gat tac atc ttg aaa att gca agc ggt aat ggc gat 1920Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640ctc gtc gag cca cgc caa ttg tct aat ttg agc cag tgg gtt tct cag 1968Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655atg ccc ttc cca atg taa 1986Met Pro Phe Pro Met660<210>2<211>661<212>PRT<213>釀酒酵母<400>2Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655Met Pro Phe Pro Met660<210>3<211>2312<212>基因組DNA<213>粟酒裂殖酵母<400>3atggcgtctt ccaagaagag caaaactcat aagaaaaaga aagaagtcaa atctcctatc 60gacttaccaa attcaaagaa accaactcgc gctttgagtg agcaaccttc agcgtccgaa 120acacaatctg tttcaaataa atcaagaaaa tctaaatttg gaaaaagatt gaattttata 180ttgggcgcta ttttgggaat atgcggtgct ttttttttcg ctgttggaga cgacaatgct 240gttttcgacc ctgctacgtt agataaattt gggaatatgc taggctcttc agacttgttt 300gatgacatta aaggatattt atcttataat gtgtttaagg atgcaccttt tactacggac 360aagccttcgc agtctcctag cggaaatgaa gttcaagttg gtcttgatat gtacaatgag 420ggatatcgaa gtgaccatcc tgttattatg gttcctggtg ttatcagctc aggattagaa 480agttggtcgt ttaataattg ctcgattcct tactttagga aacgtctttg gggtagctgg 540tctatgctga aggcaatgtt ccttgacaag caatgctggc ttgaacattt aatgcttgat 600aaaaaaaccg gcttggatcc gaagggaatt aagctgcgag cagctcaggg gtttgaagca 660gctgattttt ttatcacggg ctattggatt tggagtaaag taattgaaaa ccttgctgca 720attggttatg agcctaataa catgttaagt gcttcttacg attggcggtt atcatatgca 780aatttagagg aacgtgataa atatttttca aagttaaaaa tgttcattga gtacagcaac 840attgtacata agaaaaaggt agtgttgatt tctcactcca tgggttcaca ggttacgtac 900tattttttta agtgggttga agctgagggc tacggaaatg gtggaccgac ttgggttaat 960gatcatattg aagcatttat aaatgtgagt ctcgatggtt gtttgactac gtttctaact 1020tttgaataga tatcgggatc tttgattgga gcacccaaaa cagtggcagc gcttttatcg 1080ggtgaaatga aagatacagg tattgtaatt acattaaaca tgttaatatt taatttttgc 1140taaccgtttt aagctcaatt gaatcagttt tcggtctatg ggtaagcaat aaattgttga 1200gatttgttac taatttactg tttagtttgg aaaaattttt ttcccgttct gaggtatatt 1260caaaaataca aatgtgctct actttttcta acttttaata gagagccatg atggttcgca 1320ctatgggagg agttagttct atgcttccta aaggaggcga tgttgtatgg ggaaatgcca 1380gttgggtaag aaatatgtgc tgttaatttt ttattaatat ttaggctcca gatgatctta 1440atcaaacaaa tttttccaat ggtgcaatta ttcgatatag agaagacatt gataaggacc 1500acgatgaatt tgacatagat gatgcattac aatttttaaa aaatgttaca gatgacgatt 1560ttaaagtcat gctagcgaaa aattattccc acggtcttgc ttggactgaa aaagaagtgt 1620taaaaaataa cgaaatgccg tctaaatgga taaatccgct agaagtaaga acattaaagt 1680tactaaatta tactaaccca aatagactag tcttccttat gctcctgata tgaaaattta 1740ttgcgttcac ggggtcggaa aaccaactga gagaggttat tattatacta ataatcctga 1800ggggcaacct gtcattgatt cctcggttaa tgatggaaca aaagttgaaa atgtgagaga 1860atttatgttt caaacattct attaactgtt ttattagggt attgttatgg atgatggtga 1920tggaacttta ccaatattag cccttggttt ggtgtgcaat aaagtttggc aaacaaaaag 1980gtttaatcct gctaatacaa gtatcacaaa ttatgaaatc aagcatgaac ctgctgcgtt 2040tgatctgaga ggaggacctc gctcggcaga acacgtcgat atacttggac attcagagct 2100aaatgtatgt tcattttacc ttacaaattt ctattactaa ctcttgaaat aaggaaatta 2160ttttaaaagt ttcatcaggc catggtgact cggtaccaaa ccgttatata tcagatatcc 2220agtacggaca taagttttgt agattgcaat taactaacta accgaacagg gaaataataa 2280atgagataaa tctcgataaa cctagaaatt aa 2312<210>4<211>3685<212>基因組DNA<213>擬南芥<400>4atgcccctta ttcatcggaa aaagccgacg gagaaaccat cgacgccgcc atctgaagag 60gtggtgcacg atgaggattc gcaaaagaaa ccacacgaat cttccaaatc ccaccataag 120aaatcgaacg gaggagggaa gtggtcgtgc atcgattctt gttgttggtt cattgggtgt 180gtgtgtgtaa cctggtggtt tcttctcttc ctttacaacg caatgcctgc gagcttccct 240cagtatgtaa cggagcgaat cacgggtcct ttgcctgacc cgcccggtgt taagctcaaa 300aaagaaggtc ttaaggcgaa acatcctgtt gtcttcattc ctgggattgt caccggtggg 360ctcgagcttt gggaaggcaa acaatgcgct gatggtttat ttagaaaacg tttgtggggt 420ggaacttttg gtgaagtcta caaaaggtga gctcaacaat tctcactctt cctttatatt 480gggatttgga ttggatctga tgagatcacg cacttgttgc ttcttcaaca tcactcaaac 540tttaattcca tgtttgtctg tcttactctt tacttttttt tttttttgat gtgaaacgct 600attttcttaa gagactattt ctgtatgtgt aaggtaagcg ttccaaggac gtaattggct 660tggactattt ctgtttgatt gttaacttta ggatataaaa tagctgcctt ggaatttcaa 720gtcatcttat tgccaaatct gttgctagac atgccctaga gtccgttcat aacaagttac 780ttcctttact gtcgttgcgt gtagatttag ctttgtgtag cgtataatga agtagtgttt 840tatgttttgt tgggaataga gaagttctaa ctacatctgt ggaaagtgtg ttcaggctgt 900gatagaggac tgttgcttta ttattcaact atgtatatgt gtaattaaag ctagttcctt 960tttgatcttt cagctcaatg tgcttttctc aatttttttc tcaatttcaa agtttcacat 1020cgagtttatt cacatgtctt gaatttcgtc catcctcgtt ctgttatcca gctttgaact 1080cctcccgacc ctgctatgga tacattaaaa aaaaagtgtt ttgtgggttg catctttgtt 1140acgatctgca tcttcttctt tcggctcagt gttcatgttt ttgctatggt agagatgggc 1200aatgttattg ttgatggtaa cagtggtata gttgatagta tcttaactaa tcaattatct 1260ctttgattca ggcctctatg ttgggtggaa cacatgtcac ttgacaatga aactgggttg 1320gatccagctg gtattagagt tcgagctgta tcaggactcg tggctgctga ctactttgct 1380cctggctact ttgtctgggc agtgctgatt gctaaccttg cacatattgg atatgaagag 1440aaaaatatgt acatggctgc atatgactgg cggctttcgt ttcagaacac agaggttctt 1500ttctcatcgt tctttctatt attctgttcc atgttacgtt tctttcttca ttacttaagg 1560cttaaatatg tttcatgttg aattaatagg tacgtgatca gactcttagc cgtatgaaaa 1620gtaatataga gttgatggtt tctaccaacg gtggaaaaaa agcagttata gttccgcatt 1680ccatgggggt cttgtatttt ctacatttta tgaagtgggt tgaggcacca gctcctctgg 1740gtggcggggg tgggccagat tggtgtgcaa agtatattaa ggcggtgatg aacattggtg 1800gaccatttct tggtgttcca aaagctgttg cagggctttt ctctgctgaa gcaaaggatg 1860ttgcagttgc caggtattga atatctgctt atacttttga tgatcagaac cttggctctg 1920gaactcaaag ttattctact aaatatcaat tctaataaca ttgctatatt atcgctgcaa 1980ctgacattgg ttgattattt ttgctgctta tgtaactgaa actctcttga gattagacaa 2040atgatgaatt gataattctt acgcattgct ctgtgatgac cagtttctta gcttcgacga 2100taacatttgt catactgtct tttggagggc attgaatttt gctatggaaa gcgctggagc 2160ttccatgctt gcattcttta ccaattagcg ttattctgct tctttcaatt ttcttgtata 2220tgcatctatg gtcttttatt tcttcttaat taaagactcg ttggattagt tgctctatta 2280gtcacttggt tccttaatat agaactttac tttcttcgaa aattgcagag cgattgcccc 2340aggattctta gacaccgata tatttagact tcagaccttg cagcatgtaa tgagaatgac 2400acgcacatgg gactcaacaa tgtctatgtt accgaaggga ggtgacacga tatggggcgg 2460gcttgattgg tcaccggaga aaggccacac ctgttgtggg aaaaagcaaa agaacaacga 2520aacttgtggt gaagcaggtg aaaacggagt ttccaagaaa agtcctgtta actatggaag 2580gatgatatct tttgggaaag aagtagcaga ggctgcgcca tctgagatta ataatattga 2640ttttcgagta aggacatata aatcataata aaccttgtac attttgtgat tgtatgatga 2700atatctgtac attttatctg gtgaagggtg ctgtcaaagg tcagagtatc ccaaatcaca 2760cctgtcgtga cgtgtggaca gagtaccatg acatgggaat tgctgggatc aaagctatcg 2820ctgagtataa ggtctacact gctggtgaag ctatagatct actacattat gttgctccta 2880agatgatggc gcgtggtgcc gctcatttct cttatggaat tgctgatgat ttggatgaca 2940ccaagtatca agatcccaaa tactggtcaa atccgttaga gacaaagtaa gtgatttctt 3000gattccaact gtatccttcg tcctgatgca ttatcagtct ttttgttttc ggtcttgttg 3060gatatggttt tcagctcaaa gcttacaaag ctgtttctga gcctttctca aaaaggcttg 3120ctcagtaata ttgaggtgct aaagttgata catgtgactc ttgcttataa atcctccgtt 3180tggtttgttc tgctttttca gattaccgaa tgctcctgag atggaaatct actcattata 3240cggagtgggg ataccaacgg aacgagcata cgtatacaag cttaaccagt ctcccgacag 3300ttgcatcccc tttcagatat tcacttctgc tcacgaggag gacgaagata gctgtctgaa 3360agcaggagtt tacaatgtgg atggggatga aacagtaccc gtcctaagtg ccgggtacat 3420gtgtgcaaaa gcgtggcgtg gcaagacaag attcaaccct tccggaatca agacttatat 3480aagagaatac aatcactctc cgccggctaa cctgttggaa gggcgcggga cgcagagtgg 3540tgcccatgtt gatatcatgg gaaactttgc tttgatcgaa gatatcatga gggttgccgc 3600cggaggtaac gggtctgata taggacatga ccaggtccac tctggcatat ttgaatggtc 3660ggagcgtatt gacctgaagc tgtga 3685<210>5<211>2427<212>cDNA<213>擬南芥<400>5agaaacagct ctttgtctct ctcgactgat ctaacaatcc ctaatctgtg ttctaaattc 60ctggacgaga tttgacaaag tccgtatagc ttaacctggt ttaatttcaa gtgacagata 120tgccccttat tcatcggaaa aagccgacgg agaaaccatc gacgccgcca tctgaagagg 180tggtgcacga tgaggattcg caaaagaaac cacacgaatc ttccaaatcc caccataaga 240aatcgaacgg aggagggaag tggtcgtgca tcgattcttg ttgttggttc attgggtgtg 300tgtgtgtaac ctggtggttt cttctcttcc tttacaacgc aatgcctgcg agcttccctc 360agtatgtaac ggagcgaatc acgggtcctt tgcctgaccc gcccggtgtt aagctcaaaa 420aaagaaggtc ttaaggcgaa acatcctgtt gtcttcattc ctgggattgt caccggtggg 480ctcgagcttt gggaaggcaa acaatgcgct gatggtttat ttagaaaacg tttgtggggt 540ggaacttttg gtgaagtcta caaaaggcct ctatgttggg tggaacacat gtcacttgac 600aatgaaactg ggttggatcc agctggtatt agagttcgag ctgtatcagg actcgtggct 660gctgactact ttgctcctgg ctactttgtc tgggcagtgc tgattgctaa ccttgcacat 720attggatatg aagagaaaaa tatgtacatg gctgcatatg actggcggct ttcgtttcag 780aacacagagg tacgtgatca gactcttagc cgtatgaaaa gtaatataga gttgatggtt 840tctaccaacg gtggaaaaaa agcagttata gttccgcatt ccatgggggt cttgtatttt 900ctacatttta tgaagtgggt tgaggcacca gctcctctgg gtggcggggg tgggccagat 960tggtgtgcaa agtatattaa ggcggtgatg aacattggtg gaccatttct tggtgttcca 1020aaagctgttg cagggctttt ctctgctgaa gcaaaggatg ttgcagttgc cagagcgatt 1080gccccaggat tcttagacac cgatatattt agacttcaga ccttgcagca tgtaatgaga 1140atgacacgca catgggactc aacaatgtct atgttaccga agggaggtga cacgatatgg 1200ggcgggcttg attggtcacc ggagaaaggc cacacctgtt gtgggaaaaa gcaaaagaac 1260aacgaaactt gtggtgaagc aggtgaaaac ggagtttcca agaaaagtcc tgttaactat 1320ggaaggatga tatcttttgg gaaagaagta gcagaggctg cgccatctga gattaataat 1380attgattttc gaggtgctgt caaaggtcag agtatcccaa atcacacctg tcgtgacgtg 1440tggacagagt accatgacat gggaattgct gggatcaaag ctatcgctga gtataaggtc 1500tacactgctg gtgaagctat agatctacta cattatgttg ctcctaagat gatggcgcgt 1560ggtgccgctc atttctctta tggaattgct gatgatttgg atgacaccaa gtatcaagat 1620cccaaatact ggtcaaatcc gttagagaca aaattaccga atgctcctga gatggaaatc 1680tactcattat acggagtggg gataccaacg gaacgagcat acgtatacaa gcttaaccag 1740tctcccgaca gttgcatccc ctttcagata ttcacttctg ctcacgagga ggacgaagat 1800agctgtctga aagcaggagt ttacaatgtg gatggggatg aaacagtacc cgtcctaagt 1860gccgggtaca tgtgtgcaaa agcgtggcgt ggcaagacaa gattcaaccc ttccggaatc 1920aagacttata taagagaata caatcactct ccgccggcta acctgttgga agggcgcggg 1980acgcagagtg gtgcccatgt tgatatcatg ggaaactttg ctttgatcga agatatcatg 2040agggttgccg ccggaggtaa cgggtctgat ataggacatg accaggtcca ctctggcata 2100tttgaatggt cggagcgtat tgacctgaag ctgtgaatat catgatctct ttaagctgtc 2160ctgtcagctt atgtgaatcc aatactttga aagagagatc atcatcaatt catcatcatc 2220gtcatcatca tgatgctcaa ctcacaaaga agcctgagaa tgatactttg gtgcgaaatt 2280ctcaatacct ctttaatatt cttattgaat gtaaattata caatcctatc taatgtttga 2340acgataacac aaaacttgct gcngccatgt ttgtttgtct tgtcaaaagc atcaatttgt 2400gggttaaaaa aaaaaaaaaa aaaaaaa 2427<210>6<211>671<212>PRT<213>擬南芥<400>6Met Pro Leu Ile His Arg Lys Lys Pro Thr Glu Lys Pro Ser Thr Pro1 5 10 15Pro Ser Glu Glu Val Val His Asp Glu Asp Ser Gln Lys Lys Pro His20 25 30Glu Ser Ser Lys Ser His His Lys Lys Ser Asn Gly Gly Gly Lys Trp35 40 45Ser Cys Ile Asp Ser Cys Cys Trp Phe Ile Gly Cys Val Cys Val Thr50 55 60Trp Trp Phe Leu Leu Phe Leu Tyr Asn Ala Met Pro Ala Ser Phe Pro65 70 75 80Gln Tyr Val Thr Glu Arg Ile Thr Gly Pro Leu Pro Asp Pro Pro Gly85 90 95Val Lys Leu Lys Lys Glu Gly Leu Lys Ala Lys His Pro Val Val Phe100 105 110Ile Pro Gly Ile Val Thr Gly Gly Leu Glu Leu Trp Glu Gly Lys Gln115 120 125Cys Ala Asp Gly Leu Phe Arg Lys Arg Leu Trp Gly Gly Thr Phe Gly130 135 140Glu Val Tyr Lys Arg Pro Leu Cys Trp Val Glu His Met Ser Leu Asp145 150 155 160Asn Glu Thr Gly Leu Asp Pro Ala Gly Ile Arg Val Arg Ala Val Ser165 170 175Gly Leu Val Ala Ala Asp Tyr Phe Ala Pro Gly Tyr Phe Val Trp Ala180 185 190Val Leu Ile Ala Asn Leu Ala His Ile Gly Tyr Glu Glu Lys Asn Met195 200 205Tyr Met Ala Ala Tyr Asp Trp Arg Leu Ser Phe Gln Asn Thr Glu Val210 215 220Arg Asp Gln Thr Leu Ser Arg Met Lys Ser Asn Ile Glu Leu Met Val225 230 235 240Ser Thr Asn Gly Gly Lys Lys Ala Val Ile Val Pro His Ser Met Gly245 250 255Val Leu Tyr Phe Leu His Phe Met Lys Trp Val Glu Ala Pro Ala Pro260 265 270Leu Gly Gly Gly Gly Gly Pro Asp Trp Cys Ala Lys Tyr Ile Lys Ala275 280 285Val Met Asn Ile Gly Gly Pro Phe Leu Gly Val Pro Lys Ala Val Ala290 295 300Gly Leu Phe Ser Ala Glu Ala Lys Asp Val Ala Val Ala Arg Ala Ile305 310 315 320Ala Pro Gly Phe Leu Asp Thr Asp Ile Phe Arg Leu Gln Thr Leu Gln325 330 335His Val Met Arg Met Thr Arg Thr Trp Asp Ser Thr Met Ser Met Leu340 345350Pro Lys Gly Gly Asp Thr Ile Trp Gly Gly Leu Asp Trp Ser Pro Glu355 360 365Lys Gly His Thr Cys Cys Gly Lys Lys Gln Lys Asn Asn Glu Thr Cys370 375 380Gly Glu Ala Gly Glu Asn Gly Val Ser Lys Lys Ser Pro Val Asn Tyr385 390 395 400Gly Arg Met Ile Ser Phe Gly Lys Glu Val Ala Glu Ala Ala Pro Ser405 410 415Glu Ile Asn Asn Ile Asp Phe Arg Gly Ala Val Lys Gly Gln Ser Ile420 425 430Pro Asn His Thr Cys Arg Asp Val Trp Thr Glu Tyr His Asp Met Gly435 440445Ile Ala Gly Ile Lys Ala Ile Ala Glu Tyr Lys Val Tyr Thr Ala Gly450 455 460Glu Ala Ile Asp Leu Leu His Tyr Val Ala Pro Lys Met Met Ala Arg465 470 475 480Gly Ala Ala His Phe Ser Tyr Gly Ile Ala Asp Asp Leu Asp Asp Thr485 490 495Lys Tyr Gln Asp Pro Lys Tyr Trp Ser Asn Pro Leu Glu Thr Lys Leu500 505 510Pro Asn Ala Pro Glu Met Glu Ile Tyr Ser Leu Tyr Gly Val Gly Ile515 520 525Pro Thr Glu Arg Ala Tyr Val Tyr Lys Leu Asn Gln Ser Pro Asp Ser530 535 540Cys Ile Pro Phe Gln Ile Phe Thr Ser Ala His Glu Glu Asp Glu Asp545 550 555 560Ser Cys Leu Lys Ala Gly Val Tyr Asn Val Asp Gly Asp Glu Thr Val565 570 575Pro Val Leu Ser Ala Gly Tyr Met Cys Ala Lys Ala Trp Arg Gly Lys580 585 590Thr Arg Phe Asn Pro Ser Gly Ile Lys Thr Tyr Ile Arg Glu Tyr Asn595 600 605His Ser Pro Pro Ala Asn Leu Leu Glu Gly Arg Gly Thr Gln Ser Gly610 615 620Ala His Val Asp Ile Met Gly Asn Phe Ala Leu Ile Glu Asp Ile Met625 630 635 640Arg Val Ala Ala Gly Gly Asn Gly Ser Asp Ile Gly His Asp Gln Val645 650 655His Ser Gly Ile Phe Glu Trp Ser Glu Arg Ile Asp Leu Lys Leu660 665 670<210>7<211>643<212>cDNA<213>玉米<220><221>CDS<222>(1)..(402)<400> 7cgg gag aaa ata gct gct ttg aag ggg ggt gtt tac tta gcc gat ggt 48Arg Glu Lys Ile Ala Ala Leu Lys Gly Gly Val Tyr Leu Ala Asp Gly1 5 10 15gat gaa act gtt cca gtt ctt agt gcg ggc tac atg tgt gcg aaa gga 96Asp Glu Thr Val Pro Val Leu Ser Ala Gly Tyr Met Cys Ala Lys Gly20 25 30tgg cgt ggc aaa act cgt ttc agc cct gcc ggc agc aag act tac gtg 144Trp Arg Gly Lys Thr Arg Phe Ser Pro Ala Gly Ser Lys Thr Tyr Val35 40 45aga gaa tac agc cat tcg cca ccc tct act ctc ctg gaa ggc agg ggc 192Arg Glu Tyr Ser His Ser Pro Pro Sar Thr Leu Leu Glu Gly Arg Gly50 55 60acc cag agc ggt gca cat gtt gat ata atg ggg aac ttt gct cta att 240Thr Gln Ser Gly Ala His Val Asp Ile Met Gly Asn Phe Ala Leu Ile65 70 75 80gag gac gtc atc aga ata gct gct ggg gca acc ggt gag gaa att ggt 288Glu Asp Val Ile Arg Ile Ala Ala Gly Ala Thr Gly Glu Glu Ile Gly85 90 95ggc gat cag gtt tat tca gat ata ttc aag tgg tca gag aaa atc aaa 336Gly Asp Gln Val Tyr Ser Asp Ile Phe Lys Trp Ser Glu Lys Ile Lys100 105 110ttg aaa ttg taa cct atg gga agt taa aga agt gcc gac ccg ttt att 384Leu Lys Leu115gcg ttc caa agt gtc ctg cctgagtgca actctggatt ttgcttaaat 432attgtaattt ttcacgcttc attcgtccct ttgtcaaatt tacatttgac aggacgccaa 492tgcgatacga tgttgtaccg ctattttcag cattgtatat taaactgtac aggtgtaagt 552tgcatttgcc agctgaaatt gtgtagtcgt tttctttacg atttaatanc aagtggcgga 612gcagtgcccc aagcnaaaaa aaaaaaaaaa a643<210>8<211>115<212>PRT<213>玉米<400> 8Arg Glu Lys Ile Ala Ala Leu Lys Gly Gly Val Tyr Leu Ala Asp Gly1 5 10 15Asp Glu Thr Val Pro Val Leu Ser Ala Gly Tyr Met Cys Ala Lys Gly20 25 30Trp Arg Gly Lys Thr Arg Phe Ser Pro Ala Gly Ser Lys Thr Tyr Val35 40 45Arg Glu Tyr Ser His Ser Pro Pro Ser Thr Leu Leu Glu Gly Arg Gly50 55 60Thr Gln Ser Gly Ala His Val Asp Ile Met Gly Asn Phe Ala Leu Ile65 70 75 80Glu Asp Val Ile Arg Ile Ala Ala Gly Ala Thr Gly Glu Glu Ile Gly85 90 95Gly Asp Gln Val Tyr Ser Asp Ile Phe Lys Trp Ser Glu Lys Ile Lys100 105 110Leu Lys Leu115<210>9<211>616<212>cDNA<213>粗糙鏈孢霉<400>9ggtggcgaag acganggcgg aagttggagg ctaacgagaa tgacnctcgg agatggatct 60accctctaga gacacgacta ccnttgcacc cagcctcaag gtntacngtt tntatgggta 120ggaagccgac ggagcgagcc tacatctatc tggcgcccga tcccgggacg acaacgcatc 180tttagatgac gatcgatacg actttgactn aggggcacat tgaccacggt gtgattttgg 240gcgaaggcga tggcacagtg aaccttatga gtttggggta cctgtgcaat aaggggtgga 300aaatgaagag atacaatcct gcgggctcaa aaataaccgt ggtcgagatg ccgcatgaac 360cagaacggtt caatccgaga ggagggccga atacggcgga tcacgtggat attctaggaa 420ggcagaatct aaacgagtac attcttaaag tggcggcagg tcgaggcgat acaattgagg 480attttattac tagtaatatt cttaaatatg tagaaaaggt tgaaatttat gaagagtaat 540taaatacggc acataggtta ctcaatagta tgactaatta aaaaaaaatt ttttttctaa 600aaaaaaaaaa aaaaaa 616<210>10<211>1562<212>基因組DNA<213>擬南芥<400>10atgaaaaaaa tatcttcaca ttattcggta gtcatagcga tactcgttgt ggtgacgatg 60acctcgatgt gtcaagctgt gggtagcaac gtgtaccctt tgattctggt tccaggaaac 120ggaggtaacc agctagaggt acggctggac agagaataca agccaagtag tgtctggtgt 180agcagctggt tatatccgat tcataagaag agtggtggat ggtttaggct atggttcgat 240gcagcagtgt tattgtctcc cttcaccagg tgcttcagcg atcgaatgat gttgtactat 300gaccctgatt tggatgatta ccaaaatgct cctggtgtcc aaacccgggt tcctcatttc 360ggttcgacca aatcacttct atacctcgac cctcgtctcc ggttagtact ttccaagata 420tatcattttg ggacatttgc ataatgaaca aaatagacat aaatttgggg gattattgtt 480atatcaatat ccatttatat gctagtcggt aatgtgagtg ttatgttagt atagttaatg 540tgagtgttat gtgattttcc attttaaatg aagctagaaa gttgtcgttt aataatgttg 600ctatgtcatg agaattataa ggacactatg taaatgtagc ttaataataa ggtttgattt 660gcagagatgc cacatcttac atggaacatt tggtgaaagc tctagagaaa aaatgcgggt 720atgttaacga ccaaaccatc ctaggagctc catatgattt caggtacggc ctggctgctt 780cgggccaccc gtcccgtgta gcctcacagt tcctacaaga cctcaaacaa ttggtggaaa 840aaactagcag cgagaacgaa ggaaagccag tgatactcct ctcccatagc ctaggaggac 900ttttcgtcct ccatttcctc aaccgtacca ccccttcatg gcgccgcaag tacatcaaac 960actttgttgc actcgctgcg ccatggggtg ggacgatctc tcagatgaag acatttgctt 1020ctggcaacac actcggtgtc cctttagtta accctttgct ggtcagacgg catcagagga 1080cctccgagag taaccaatgg ctacttccat ctaccaaagt gtttcacgac agaactaaac 1140cgcttgtcgt aactccccag gttaactaca cagcttacga gatggatcgg ttttttgcag 1200acattggatt ctcacaagga gttgtgcctt acaagacaag agtgttgcct ttaacagagg 1260agctgatgac tccgggagtg ccagtcactt gcatatatgg gagaggagtt gatacaccgg 1320aggttttgat gtatggaaaa ggaggattcg ataagcaacc agagattaag tatggagatg 1380gagatgggac ggttaatttg gcgagcttag cagctttgaa agtcgatagc ttgaacaccg 1440tagagattga tggagtttcg catacatcta tacttaaaga cgagatcgca cttaaagaga 1500ttatgaagca gatttcaatt attaattatg aattagccaa tgttaatgcc gtcaatgaat 1560ga1562<210>11<211>3896<212>基因組DNA<213>擬南芥<400>11atgggagcga attcgaaatc agtaacggct tccttcaccg tcatcgccgt ttttttcttg 60atttgcggtg gccgaactgc ggtggaggat gagaccgagt ttcacggcga ctactcgaag 120ctatcgggta taatcattcc gggatttgcg tcgacgcagc tacgagcgtg gtcgatcctt 180gactgtccat acactccgtt ggacttcaat ccgctcgacc tcgtatggct agacaccact 240aaggtccgtg atcttcattt ccttcgctcc ttattctgtc ggtcgagtca cttgttgatg 300aattccaagc gaaatatagc aatgaagcat gtctcgtctc tcttattgat tcgttcatta 360gtcaacagtg acgcttctga atctgagttt agagtcatat aaaacagctg actcggcgag 420tgtttcccat cgcttttggt tcgctaaatg tagcgcaatg aatgtgtaat tagtctgcgc 480tttttattca actagatctg caagtttttc agagtgctca atagtagtta gaaaatgtta 540ggtcatttta cttgtgcatt gtgattcttt tggttgttgc ttactgatcg acgtgatgga 600tggtttacag cttctttctg ctgtcaactg ctggtttaag tgtatggtgc tagatcctta 660taatcaaaca gaccatcccg agtgtaagtc acggcctgac agtggtcttt cagccatcac 720agaattggat ccaggttaca taacaggtag tttcggattt ttctttcttt tgagttttct 780tcaatttgat atcatcttgt tgtgatataa tatggctaag ttcattaatt tggtcaattt 840tcaggtcctc tttctactgt ctggaaagag tggcttaagt ggtgtgttga gtttggtata 900gaagcaaatg caattgtcgc tgttccatac gattggagat tgtcaccaac caaattggaa 960gagcgtgacc tttactttca caagctcaag ttagtcctta tcaggctaat gtcttttatc 1020ttctcttttt atgtaagata agctaagagc tctggtcgtc ttcctttttg caggttgacc 1080tttgaaactg ctttaaaact ccgtggcggc ccttctatag tatttgccca ttcaatgggt 1140aataatgtct tcagatactt tctggaatgg ctgaggctag aaattgcacc aaaacattat 1200ttgaagtggc ttgatcagca tatccatgct tatttcgctg ttggtaccgg cctactatcc 1260ttaagttacc attttatttt ttctctaatt gggggagtta tgttgtgact tactggattg 1320agctcgatac ctgatttgtt gttgatttag gagctcctct tcttggttct gttgaggcaa 1380tcaaatctac tctctctggt gtaacgtttg gccttcctgt ttctgaggtg acctctgact 1440tctctttagt tttaagtagt tgatatcaac caggtcttat aactcactgg attttccttt 1500tgaaagtatt acttttgtta attgaactgc tgtacgcgat atggtatctg tagatcttga 1560agtgctagtt atcaaagaac atattgtggg tagtatacct gtcagcggcc ttagctaata 1620caaccaaacc acatgtacac tgatttagtt ttcagattat tatggtagac tttaagttga 1680gaagaaactt tgactgaaat ctttttattt taataggcta tgatttgttt attgaaatca 1740tgtgacatat tgacatgcgc ttctcatgtt ttttgttggc aaggcttcag ggaactgctc 1800ggttgttgtc caattctttt gcgtcgtcat tgtggcttat gccattttca aagaattgca 1860agggtgataa cacattctgg acgcattttt ctgggggtgc tgcaaagaaa gataagcgcg 1920tataccactg tgatgaagag gaatatcaat caaaatattc tggctggccg acaaatatta 1980ttaacattga aattccttcc actagcggtt agactctgta tatgcaactg taacactaac 2040aaaagtttca ccaagaatgt tcactctcat atttcgttcc tttgatgtgt atccatcagt 2100tacagaaaca gctctagtca acatgaccag catggaatgt ggccttccca cccttttgtc 2160tttcacagcc cgtgaactag cagatgggac tcttttcaaa gcaatagaag actatgaccc 2220agatagcaag aggatgttac accagttaaa gaagtacgta cctttctttg tgataagaaa 2280tattgctcat cgatcatcac ttgctggctt cttgtacgtc aaattgtttt gtttaaatct 2340ctatatcaat tgttcatatg ctttgtcttt cttactataa gaaacaagta taatcagaaa 2400ccttattatt gattatcagt tctctcctta tattatggaa tgtctttttc gtttacagtt 2460atgaatgcaa aagggggtat tttagttgat tgattctctc attctctagt ttgttttgac 2520taatagcgtc aattttgttt ttctagcaaa tctttgtgaa ttatatataa catgctaact 2580atacttttca ggttgtatca tgatgaccct gtttttaatc ctctgactcc ttgggagaga 2640ccacctataa aaaatgtatt ttgcatatat ggtgctcatc taaagacaga ggtatgatgc 2700attctcaata tcacattatg cgttgacttt gttattatat tccccatttg gtttgcaata 2760tctttttgaa ttatgattta tcttctccct tgcatcttat gctattaagc gttaaaggta 2820ctaaatgtat gaagctgtct gtcataggtt ggttattact ttgccccaag tggcaaacct 2880tatcctgata attggatcat cacggatatc atttatgaaa ctgaaggttc cctcgtgtca 2940aggtaatttt ccgcaatggc agaagtaaaa caggaaggca aagtcttctg taccagtcta 3000gtggcatgtt atctcagttg cataagcaaa ttattaaaca actaaaattt aagtactttt 3060ttatcattcc ttttgagctt agtggatgat cagtggctta aagtgggaag aggtgttgca 3120tgaaacatga cacttgtatc aaagataact agcaaaacaa aactaaccca tttctgaatt 3180tcatattatt aggagtagtc gtgcttttaa aaaatttgtt ttaagaaacc gaaaaactag 3240ttcatatctt gattgtgcaa tatctgcagg tctggaactg tggttgatgg gaacgctgga 3300cctataactg gggatgagac ggtaagctca gaagttggtt ttgaaattat cttcttgcaa 3360actactgaag actaagataa tacttgcttc tggaacactg cttgctatgt tctctagtac 3420actgcaatat tgactctccg ctacttttat tgattatgaa attgatctct tataggtacc 3480ctatcattca ctctcttggt gcaagaattg gctcggacct aaagttaaca taacaatggc 3540tccccaggta ctctttttta gttcctcacc ttatatagat caaactttaa gtgtactttt 3600ctggttatgt gttgatttac ctccaatttg ttctttctaa aaatcatata tctctgtact 3660cctcaagaac ttgtattaat ctaaacgaga ttctcattgg gaaaataaaa caacagccag 3720aacacgatgg aagcgacgta catgtggaac taaatgttga tcatgagcat gggtcagaca 3780tcatagctaa catgacaaaa gcaccaaggg ttaagtacat aaccttttat gaagactctg 3840agagcattcc ggggaagaga accgcagtct gggagcttga taaaagtggg tattaa 3896<210>12<211>709<212>cDNA<213>番茄<400>12ctggggccaa aagtgaacat aacaaggaca ccacagtcag agcatgatgt tcagatgtac 60aagtgcatct aaatatagag catcaacatg gtgaagatat cattcccaat atgacaaagt 120tacctacaat gaagtacata acctattatg aggattctga aagttttcca gggacaagaa 180cagcagtttg ggagcttgat aaagcaaatc acaggaacat tgtcagatct ccagctttga 240tgcgggagct gtggcttgag atgtggcatg atattcatcc tgataaaaag tccaagtttg 300ttacaaaagg tggtgtctga tcctcactat tttcttctat aaatgtttga gtttgtattg 360acattgtaag tattgcaaca aaaagcaaag cgtgggcctc tgagggatga ggactgctat 420tgggattacg ggaaagctcg atgtgcatgg gctgaacatt gtgaatacag gttagaatat 480tcaaattata ttttgcaaaa tattctcttt ttgtgtattt aggccacctt tccccggtca 540caacgatgca gatatgtatt cggggatgtt cacctgggac agagttgcag attgaagagt 600tctacatctc acatcctgtc acactatgtg tgatatttaa gaaactttgt ttggcggaac 660aacaagtttg cacaaacatt tgaagaagaa agcgaaatga ttcagagag 709<210>13<211>623<212>PRT<213>粟酒裂殖酵母<400>13Met Ala Ser Ser Lys Lys Ser Lys Thr His Lys Lys Lys Lys Glu Val1 5 10 15Lys Ser Pro Ile Asp Leu Pro Asn Ser Lys Lys Pro Thr Arg Ala Leu20 25 30Ser Glu Gln Pro Ser Ala Ser Glu Thr Gln Ser Val Ser Asn Lys Ser35 40 45Arg Lys Ser Lys Phe Gly Lys Arg Leu Asn Phe Ile Leu Gly Ala Ile50 55 60Leu Gly Ile Cys Gly Ala Phe Phe Phe Ala Val Gly Asp Asp Asn Ala65 70 75 80Val Phe Asp Pro Ala Thr Leu Asp Lys Phe Gly Asn Met Leu Gly Ser85 90 95Ser Asp Leu Phe Asp Asp Ile Lys Gly Tyr Leu Ser Tyr Asn Val Phe100 105 110Lys Asp Ala Pro Phe Thr Thr Asp Lys Pro Ser Gln Ser Pro Ser Gly115 120 125Asn Glu Val Gln Val Gly Leu Asp Met Tyr Asn Glu Gly Tyr Arg Ser130 135 140Asp His Pro Val Ile Met Val Pro Gly Val Ile Ser Ser Gly Leu Glu145 150 155 160Ser Trp Ser Phe Asn Asn Cys Ser Ile Pro Tyr Phe Arg Lys Arg Leu165 170 175Trp Gly Ser Trp Ser Met Leu Lys Ala Met Phe Leu Asp Lys Gln Cys180 185 190Trp Leu Glu His Leu Met Leu Asp Lys Lys Thr Gly Leu Asp Pro Lys195 200 205Gly Ile Lys Leu Arg Ala Ala Gln Gly Phe Glu Ala Ala Asp Phe Phe210 215 220Ile Thr Gly Tyr Trp Ile Trp Ser Lys Val Ile Glu Asn Leu Ala Ala225 230 235 240Ile Gly Tyr Glu Pro Asn Asn Met Leu Ser Ala Ser Tyr Asp Trp Arg245 250 255Leu Ser Tyr Ala Asn Leu Glu Glu Arg Asp Lys Tyr Phe Ser Lys Leu260 265 270Lys Met Phe Ile Glu Tyr Ser Asn Ile Val His Lys Lys Lys Val Val275 280 285Leu Ile Ser His Ser Met Gly Ser Gln Val Thr Tyr Tyr Phe Phe Lys290 295 300Trp Val Glu Ala Glu Gly Tyr Gly Asn Gly Gly Pro Thr Trp Val Asn305 310 315 320Asp His Ile Glu Ala Phe Ile Asn Ile Ser Gly Ser Leu Ile Gly Ala325 330 335Pro Lys Thr Val Ala Ala Leu Leu Ser Gly Glu Met Lys Asp Thr Gly340 345 350Ile Val Ile Thr Leu Asn Ile Leu Glu Lys Phe Phe Ser Arg Ser Glu355 360 365Arg Ala Met Met Val Arg Thr Met Gly Gly Val Ser Ser Met Leu Pro370 375 380Lys Gly Gly Asp Val Ala Pro Asp Asp Leu Asn Gln Thr Asn Phe Ser385 390 395 400Asn Gly Ala Ile Ile Arg Tyr Arg Glu Asp Ile Asp Lys Asp His Asp405 410 415Glu Phe Asp Ile Asp Asp Ala Leu Gln Phe Leu Lys Asn Val Thr Asp420 425 430Asp Asp Phe Lys Val Met Leu Ala Lys Asn Tyr Ser His Gly Leu Ala435 440 445Trp Thr Glu Lys Glu Val Leu Lys Asn Asn Glu Met Pro Ser Lys Trp450 455 460Ile Asn Pro Leu Glu Thr Ser Leu Pro Tyr Ala Pro Asp Met Lys Ile465 470 475 480Tyr Cys Val His Gly Val Gly Lys Pro Thr Glu Arg Gly Tyr Tyr Tyr485 490 495Thr Asn Asn Pro Glu Gly Gln Pro Val Ile Asp Ser Ser Val Asn Asp500 505 510Gly Thr Lys Val Glu Asn Gly Ile Val Met Asp Asp Gly Asp Gly Thr515 520 525Leu Pro Ile Leu Ala Leu Gly Leu Val Cys Asn Lys Val Trp Gln Thr530 535 540Lys Arg Phe Asn Pro Ala Asn Thr Ser Ile Thr Asn Tyr Glu Ile Lys545 550 555 560His Glu Pro Ala Ala Phe Asp Leu Arg Gly Gly Pro Arg Ser Ala Glu565 570 575His Val Asp Ile Leu Gly His Ser Glu Leu Asn Glu Ile Ile Leu Lys580 585 590Val Ser Ser Gly His Gly Asp Ser Val Pro Asn Arg Tyr Ile Ser Asp595 600 605Ile Gln Glu Ile Ile Asn Glu Ile Asn Leu Asp Lys Pro Arg Asn610 615 620<210>14<211>432<212>PRT<213>擬南芥<400>14Met Lys Lys Ile Ser Ser His Tyr Ser Val Val Ile Ala Ile Leu Val1 5 10 15Val Val Thr Met Thr Ser Met Cys Gln Ala Val Gly Ser Asn Val Tyr20 25 30Pro Leu Ile Leu Val Pro Gly Asn Gly Gly Asn Gln Leu Glu Val Arg35 40 45Leu Asp Arg Glu Tyr Lys Pro Ser Ser Val Trp Cys Ser Ser Trp Leu50 55 60Tyr Pro Ile His Lys Lys Ser Gly Gly Trp Phe Arg Leu Trp Phe Asp65 70 75 80Ala Ala Val Leu Leu Ser Pro Phe Thr Arg Cys Phe Ser Asp Arg Met85 90 95Met Leu Tyr Tyr Asp Pro Asp Leu Asp Asp Tyr Gln Asn Ala Pro Gly100 105 110Val Gln Thr Arg Val Pro His Phe Gly Ser Thr Lys Ser Leu Leu Tyr115 120 125Leu Asp Pro Arg Leu Arg Asp Ala Thr Ser Tyr Met Glu His Leu Val130 135 140Lys Ala Leu Glu Lys Lys Cys Gly Tyr Val Asn Asp Gln Thr Ile Leu145 150 155 160Gly Ala Pro Tyr Asp Phe Arg Tyr Gly Leu Ala Ala Ser Gly His Pro165 170 175Ser Arg Val Ala Ser Gln Phe Leu Gln Asp Leu Lys Gln Leu Val Glu180 185 190Lys Thr Ser Ser Glu Asn Glu Gly Lys Pro Val Ile Leu Leu Ser His195 200 205Ser Leu Gly Gly Leu Phe Val Leu His Phe Leu Asn Arg Thr Thr Pro210 215 220Ser Trp Arg Arg Lys Tyr Ile Lys His Phe Val Ala Leu Ala Ala Pro225 230 235240Trp Gly Gly Thr Ile Ser Gln Met Lys Thr Phe Ala Ser Gly Asn Thr245 250 255Leu Gly Val Pro Leu Val Asn Pro Leu Leu Val Arg Arg His Gln Arg260 265 270Thr Ser Glu Ser Asn Gln Trp Leu Leu Pro Ser Thr Lys Val Phe His275 280 285Asp Arg Thr Lys Pro Leu Val Val Thr Pro Gln Val Asn Tyr Thr Ala290 295 300Tyr Glu Met Asp Arg Phe Phe Ala Asp Ile Gly Phe Ser Gln Gly Val305 310 315 320Val Pro Tyr Lys Thr Arg Val Leu Pro Leu Thr Glu Glu Leu Met Thr325 330 335Pro Gly Val Pro Val Thr Cys Ile Tyr Gly Arg Gly Val Asp Thr Pro340 345 350Glu Val Leu Met Tyr Gly Lys Gly Gly Phe Asp Lys Gln Pro Glu Ile355 360 365Lys Tyr Gly Asp Gly Asp Gly Thr Val Asn Leu Ala Ser Leu Ala Ala370 375 380Leu Lys Val Asp Ser Leu Asn Thr Val Glu Ile Asp Gly Val Ser His385 390 395 400Thr Ser Ile Leu Lys Asp Glu Ile Ala Leu Lys Glu Ile Met Lys Gln405 410 415Ile Ser Ile Ile Asn Tyr Glu Leu Ala Asn Val Asn Ala Val Asn Glu420 425 430<210>15<211>552<212>PRT<213>擬南芥<400>15Met Gly Ala Asn Ser Lys Ser Val Thr Ala Ser Phe Thr Val Ile Ala1 5 10 15Val Phe Phe Leu Ile Cys Gly Gly Arg Thr Ala Val Glu Asp Glu Thr20 25 30Glu Phe His Gly Asp Tyr Ser Lys Leu Ser Gly Ile Ile Ile Pro Gly35 40 45Phe Ala Ser Thr Gln Leu Arg Ala Trp Ser Ile Leu Asp Cys Pro Tyr50 55 60Thr Pro Leu Asp Phe Asn Pro Leu Asp Leu Val Trp Leu Asp Thr Thr65 70 75 80Lys Leu Leu Ser Ala Val Asn Cys Trp Phe Lys Cys Met Val Leu Asp85 90 95Pro Tyr Asn Gln Thr Asp His Pro Glu Cys Lys Ser Arg Pro Asp Ser100 105 110Gly Leu Ser Ala Ile Thr Glu Leu Asp Pro Gly Tyr Ile Thr Gly Pro115 120 125Leu Ser Thr Val Trp Lys Glu Trp Leu Lys Trp Cys Val Glu Phe Gly130 135 140Ile Glu Ala Asn Ala Ile Val Ala Val Pro Tyr Asp Trp Arg Leu Ser145 150 155 160Pro Thr Lys Leu Glu Glu Arg Asp Leu Tyr Phe His Lys Leu Lys Leu165 170 175Thr Phe Glu Thr Ala Leu Lys Leu Arg Gly Gly Pro Ser Ile Val Phe180 185 190Ala His Ser Met Gly Asn Asn Val Phe Arg Tyr Phe Leu Glu Trp Leu195 200 205Arg Leu Glu Ile Ala Pro Lys His Tyr Leu Lys Trp Leu Asp Gln His210 215 220Ile His Ala Tyr Phe Ala Val Gly Ala Pro Leu Leu Gly Ser Val Glu225 230 235 240Ala Ile Lys Ser Thr Leu Ser Gly Val Thr Phe Gly Leu Pro Val Ser245 250 255Glu Gly Thr Ala Arg Leu Leu Ser Asn Ser Phe Ala Ser Ser Leu Trp260 265 270Leu Met Pro Phe Ser Lys Asn Cys Lys Gly Asp Asn Thr Phe Trp Thr275 280 285His Phe Ser Gly Gly Ala Ala Lys Lys Asp Lys Arg Val Tyr His Cys290 295 300Asp Glu Glu Glu Tyr Gln Ser Lys Tyr Ser Gly Trp Pro Thr Asn Ile305 310 315 320Ile Asn Ile Glu Ile Pro Ser Thr Ser Ala Arg Glu Leu Ala Asp Gly325 330 335Thr Leu Phe Lys Ala Ile Glu Asp Tyr Asp Pro Asp Ser Lys Arg Met340 345 350Leu His Gln Leu Lys Lys Tyr Val Pro Phe Phe Val Ile Arg Asn Ile355 360 365Ala His Arg Ser Ser Leu Ala Gly Phe Leu Leu Tyr His Asp Asp Pro370 375 380Val Phe Asn Pro Leu Thr Pro Trp Glu Arg Pro Pro Ile Lys Asn Val385 390 395 400Phe Cys Ile Tyr Gly Ala His Leu Lys Thr Glu Val Gly Tyr Tyr Phe405 410 415Ala Pro Ser Gly Lys Pro Tyr Pro Asp Asn Trp Ile Ile Thr Asp Ile420 425 430Ile Tyr Glu Thr Glu Gly Ser Leu Val Ser Arg Ser Gly Thr Val Val435 440 445Asp Gly Asn Ala Gly Pro Ile Thr Gly Asp Glu Thr Val Pro Tyr His450 455 460Ser Leu Ser Trp Cys Lys Asn Trp Leu Gly Pro Lys Val Asn Ile Thr465 470 475 480Met Ala Pro Gln Ile Leu Ile Gly Lys Ile Lys Gln Gln Pro Glu His485 490 495Asp Gly Ser Asp Val His Val Glu Leu Asn Val Asp His Glu His Gly500 505 510Ser Asp Ile Ile Ala Asn Met Thr Lys Ala Pro Arg Val Lys Tyr Ile515 520 525Thr Phe Tyr Glu Asp Ser Glu Ser Ile Pro Gly Lys Arg Thr Ala Val530 535 540Trp Glu Leu Asp Lys Ser Gly Tyr545 550<210>16<211>661<212>PRT<213>釀酒酵母<400>16Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140Tyr Ser Thr Ser Ser Leu Asp Asp Leu Sar Glu Asn Phe Ala Val Gly145 150 155 160Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415Met Leu Pro Lys Gly Glu Glu Val Ils Trp Gly Asp Met Lys Ser Ser420 425 430Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655Met Pro Phe Pro Met660<210>17<211>387<212>PRT<213>擬南芥<400>17Val Gly Ser Asn Val Tyr Pro Leu Ile Leu Val Pro Gly Asn Gly Gly1 5 10 15Asn Gln Leu Glu Val Arg Leu Asp Arg Glu Tyr Lys Pro Ser Ser Val20 25 30Trp Cys Ser Ser Trp Leu Tyr Pro Ile His Lys Lys Ser Gly Gly Trp35 40 45Phe Arg Leu Trp Phe Asp Ala Ala Val Leu Leu Ser Pro Phe Thr Arg50 55 60Cys Phe Ser Asp Arg Met Met Leu Tyr Tyr Asp Pro Asp Leu Asp Asp65 70 75 80Tyr Gln Asn Ala Pro Gly Val Gln Thr Arg Val Pro His Phe Gly Ser85 90 95Thr Lys Ser Leu Leu Tyr Leu Asp Pro Arg Leu Arg Asp Ala Thr Ser100 105 110Tyr Met Glu His Leu Val Lys Ala Leu Glu Lys Lys Cys Gly Tyr Val115 120 125Asn Asp Gln Thr Ile Leu Gly Ala Pro Tyr Asp Phe Arg Tyr Gly Leu130 135 140Ala Ala Ser Gly His Pro Ser Arg Val Ala Ser Gln Phe Leu Gln Asp145 150 155 160Leu Lys Gln Leu Val Glu Lys Thr Ser Ser Glu Asn Glu Gly Lys Pro165 170 175Val Ile Leu Leu Ser His Ser Leu Gly Gly Leu Phe Val Leu His Phe180 185 190Leu Asn Arg Thr Thr Pro Ser Trp Arg Arg Lys Tyr Ile Lys His Phe195 200 205Val Ala Leu Ala Ala Pro Trp Gly Gly Thr Ile Ser Gln Met Lys Thr210 215 220Phe Ala Ser Gly Asn Thr Leu Gly Val Pro Leu Val Asn Pro Leu Leu225 230 235 240Val Arg Arg His Gln Arg Thr Ser Glu Ser Asn Gln Trp Leu Leu Pro245 250 255Ser Thr Lys Val Phe His Asp Arg Thr Lys Pro Leu Val Val Thr Pro260 265 270Gln Val Asn Tyr Thr Ala Tyr Glu Met Asp Arg Phe Phe Ala Asp Ile275 280 285Gly Phe Ser Gln Gly Val Val Pro Tyr Lys Thr Arg Val Leu Pro Leu290 295 300Thr Glu Glu Leu Met Thr Pro Gly Val Pro Val Thr Cys Ile Tyr Gly305 310 315 320Arg Gly Val Asp Thr Pro Glu Val Leu Met Tyr Gly Lys Gly Gly Phe325 330 335Asp Lys Gln Pro Glu Ile Lys Tyr Gly Asp Gly Asp Gly Thr Val Asn340 345 350Leu Ala Ser Leu Ala Ala Leu Lys Val Asp Ser Leu Asn Thr Val Glu355 360 365Ile Asp Gly Val Ser His Thr Ser Ile Leu Lys Asp Glu Ile Ala Leu370 375 380Lys Glu Ile385<210>18<211>389<212>PRT<213>擬南芥<400>18Leu Lys Lys Glu Gly Leu Lys Ala Lys His Pro Val Val Phe Ile Pro1 5 10 15Gly Ile Val Thr Gly Gly Leu Glu Leu Trp Glu Gly Lys Gln Cys Ala20 25 30Asp Gly Leu Phe Arg Lys Arg Leu Trp Gly Gly Thr Phe Leu Cys Trp35 40 45Val Glu His Met Ser Leu Asp Asn Glu Thr Gly Leu Asp Pro Ala Gly50 55 60Ile Arg Val Arg Ala Val Ser Gly Leu Val Ala Ala Asp Tyr Phe Ala65 70 75 80Pro Gly Tyr Phe Val Trp Ala Val Leu Ile Ala Asn Leu Ala His Ile85 90 95Gly Tyr Glu Glu Lys Asn Met Tyr Met Ala Ala Tyr Asp Trp Arg Leu100 105 110Ser Phe Gln Asn Thr Glu Arg Asp Gln Thr Leu Ser Arg Met Lys Ser115 120 125Asn Ile Glu Leu Met Val Ser Thr Asn Gly Gly Lys Lys Ala Val Ile130 135 140Val Pro His Ser Met Gly Val Leu Tyr Phe Leu His Phe Met Lys Trp145 150 155 160Val Glu Ala Pro Ala Pro Leu Gly Gly Gly Gly Gly Pro Asp Trp Cys165 170 175Ala Lys Tyr Ile Lys Ala Val Met Asn Ile Gly Gly Pro Phe Leu Gly180 185 190Val Pro Lys Ala Val Ala Gly Leu Phe Ser Ala Glu Ala Lys Asp Met195 200 205Arg Met Thr Arg Thr Trp Asp Ser Thr Met Ser Met Leu Pro Lys Gly210 215 220Gly Asp Thr Ile Trp Gly Gly Leu Asp Trp Ser Pro Glu Leu Pro Asn225 230 235 240Ala Pro Glu Met Glu Ile Tyr Ser Leu Tyr Gly Val Gly Ile Pro Thr245 250 255Glu Arg Ala Tyr Val Tyr Lys Leu Asn Gln Ser Pro Asp Ser Cys Ile260 265 270Pro Phe Gln Ile Phe Thr Ser Ala His Glu Glu Asp Glu Asp Ser Cys275 280 285Leu Lys Ala Gly Val Tyr Asn Val Asp Gly Asp Glu Thr Val Pro Val290 295 300Leu Ser Ala Gly Tyr Met Cys Ala Lys Ala Trp Arg Gly Lys Thr Arg305 310 315 320Phe Asn Pro Ser Gly Ile Lys Thr Tyr Ile Arg Glu Tyr Asn His Ser325 330 335Pro Pro Ala Asn Leu Leu Glu Gly Arg Gly Thr Gln Ser Gly Ala His340 345 350Val Asp Ile Met Gly Asn Phe Ala Leu Ile Glu Asp Ile Met Arg Val355 360 365Ala Ala Gly Gly Asn Gly Ser Asp Ile Gly His Asp Gln Val His Ser370 375 380Gly Ile Phe Glu Trp385<210>19<211>1986<212>DNA<213>釀酒酵母<220><221>CDS<222>(1)..(1983)<400>19atg ggc aca ctg ttt cga aga aat gtc cag aac caa aag agt gat tct 48Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15gat gaa aac aat aaa ggg ggt tct gtt cat aac aag cga gag agc aga 96Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30aac cac att cat cat caa cag gga tta ggc cat aag aga aga agg ggt 144Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45att agt ggc agt gca aaa aga aat gag cgt ggc aaa gat ttc gac agg 192Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60aaa aga gac ggg aac ggt aga aaa cgt tgg aga gat tcc aga aga ctg 240Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80att ttc att ctt ggt gca ttc tta ggt gta ctt ttg ccg ttt agc ttt 288Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95ggc gct tat cat gtt cat aat agc gat agc gac ttg ttt gac aac ttt 336Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110gta aat ttt gat tca ctt aaa gtg tat ttg gat gat tgg aaa gat gtt 384Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125ctc cca caa ggt ata agt tcg ttt att gat gat att cag gct ggt aac 432Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140tac tcc aca tct tct tta gat gat ctc agt gaa aat ttt gcc gtt ggt 480Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160aaa caa ctc tta cgt gat tat aat atc gag gcc aaa cat cct gtt gta 528Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175atg gtt cct ggt gtc att tct acg gga att gaa agc tgg gga gtt att 576Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190gga gac gat gag tgc gat agt tct gcg cat ttt cgt aaa cgg ctg tgg624Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205gga agt ttt tac atg ctg aga aca atg gtt atg gat aaa gtt tgt tgg672Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220ttg aaa cat gta atg tta gat cct gaa aca ggt ctg gac cca ccg aac720Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240ttt acg cta cgt gca gca cag ggc ttc gaa tca act gat tat ttc atc768Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255gca ggg tat tgg att tgg aac aaa gtt ttc caa aat ctg gga gta att816Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265270ggc tat gaa ccc aat aaa atg acg agt gct gcg tat gat tgg agg ctt864Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285gca tat tta gat cta gaa aga cgc gat agg tac ttt acg aag cta aag912Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300gaa caa atc gaa ctg ttt cat caa ttg agt ggt gaa aaa gtt tgt tta960Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320att gga cat tct atg ggt tct cag att atc ttt tac ttt atg aaa tgg1008Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335gtc gag gct gaa ggc cct ctt tac ggt aat ggt ggt cgt ggc tgg gtt1056Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350aac gaa cac ata gat tca ttc att aat gca gca ggg acg ctt ctg ggc1104Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365gct cca aag gca gtt cca gct cta att agt ggt gaa atg aaa gat acc1152Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380att caa tta aat acg tta gcc atg tat ggt ttg gaa aag ttc ttc tca1200Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400aga att gag aga gta aaa atg tta caa acg tgg ggt ggt ata cca tca1248Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415atg cta cca aag gga gaa gag gtc att tgg ggg gat atg aag tca tct1296Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430tca gag gat gca ttg aat aac aac act gac aca tac ggc aat ttc att 1344Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445cga ttt gaa agg aat acg agc gat gct ttc aac aaa aat ttg aca atg 1392Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460aaa gac gcc att aac atg aca tta tcg ata tca cct gaa tgg ctc caa 1440Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480aga aga gta cat gag cag tac tcg ttc ggc tat tcc aag aat gaa gaa 1488Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495gag tta aga aaa aat gag cta cac cac aag cac tgg tcg aat cca atg 1536Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510gaa gta cca ctt cca gaa gct ccc cac atg aaa atc tat tgt ata tac 1584Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525ggg gtg aac aac cca act gaa agg gca tat gta tat aag gaa gag gat 1632Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540gac tcc tct gct ctg aat ttg acc atc gac tac gaa agc aag caa cct 1680Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560gta ttc ctc acc gag ggg gac gga acc gtt ccg ctc gtg gcg cat tca 1728Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575atg tgt cac aaa tgg gcc cag ggt gct tca ccg tac aac cct gcc gga 1776Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590att aac gtt act att gtg gaa atg aaa cac cag cca gat cga ttt gat 1824Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605ata cgt ggt gga gca aaa agc gcc gaa cac gta gac atc ctc ggc agc 1872Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620gcg gag ttg aac gat tac atc ttg aaa att gca agc ggt aat ggc gat 1920Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640ctc gtc gag cca cgc caa ttg tct aat ttg agc cag tgg gtt tct cag 1968Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655atg ccc ttc cca atg taa 1986Met Pro Phe Pro Met660<210>20<211>661<212>PRT<213>釀酒酵母<400>20Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655Met Pro Phe Pro Met600<210>21<211>1986<212>DNA<213>釀酒酵母<220><221>CDS<222>(1)..(1983)<400>21atg ggc aca ctg ttt cga aga aat gtc cag aac caa aag agt gat tct 48Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15gat gaa aac aat aaa ggg ggt tct gtt cat aac aag cga gag agc aga 96Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30aac cac att cat cat caa cag gga tta ggc cat aag aga aga agg ggt 144Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45att agt ggc agt gca aaa aga aat gag cgt ggc aaa gat ttc gac agg 192Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phs Asp Arg50 55 60aaa aga gac ggg aac ggt aga aaa cgt tgg aga gat tcc aga aga ctg 240Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80att ttc att ctt ggt gca ttc tta ggt gta ctt ttg ccg ttt agc ttt 288Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95ggc gct tat cat gtt cat aat agc gat agc gac ttg ttt gac aac ttt 336Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110gta aat ttt gat tca ctt aaa gtg tat ttg gat gat tgg aaa gat gtt 384Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125ctc cca caa ggt ata agt tcg ttt att gat gat att cag gct ggt aac 432Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140tac tcc aca tct tct tta gat gat ctc agt gaa aat ttt gcc gtt ggt 480Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160aaa caa ctc tta cgt gat tat aat atc gag gcc aaa cat cct gtt gta 528Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165 170 175atg gtt cct ggt gtc att tct acg gga att gaa agc tgg gga gtt att 576Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190gga gac gat gag tgc gat agt tct gcg cat ttt cgt aaa cgg ctg tgg 624Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205gga agt ttt tac atg ctg aga aca atg gtt atg gat aaa gtt tgt tgg 672Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220ttg aaa cat gta atg tta gat cct gaa aca ggt ctg gac cca ccg aac 720Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240ttt acg cta cgt gca gca cag ggc ttc gaa tca act gat tat ttc atc 768Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255gca ggg tat tgg att tgg aac aaa gtt ttc caa aat ctg gga gta att 816Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270ggc tat gaa ccc aat aaa atg acg agt gct gcg tat gat tgg agg ctt 864Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285gca tat tta gat cta gaa aga cgc gat agg tac ttt acg aag cta aag 912Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300gaa caa atc gaa ctg ttt cat caa ttg agt ggt gaa aaa gtt tgt tta 960Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320att gga cat tct atg ggt tct cag att atc ttt tac ttt atg aaa tgg 1008Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335gtc gag gct gaa ggc cct ctt tac ggt aat ggt ggt cgt ggc tgg gtt 1056Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350aac gaa cac ata gat tca ttc att aat gca gca ggg acg ctt ctg ggc 1104Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365gct cca aag gca gtt cca gct cta att agt ggt gaa atg aaa gat acc 1152Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380att caa tta aat acg tta gcc atg tat ggt ttg gaa aag ttc ttc tca 1200Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400aga att gag aga gta aaa atg tta caa acg tgg ggt ggt ata cca tca 1248Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415atg cta cca aag gga gaa gag gtc att tgg ggg gat atg aag tca tct 1296Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430tca gag gat gca ttg aat aac aac act gac aca tac ggc aat ttc att 1344Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445cga ttt gaa agg aat acg agc gat gct ttc aac aaa aat ttg aca atg 1392Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460aaa gac gcc att aac atg aca tta tcg ata tca cct gaa tgg ctc caa 1440Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480aga aga gta cat gag cag tac tcg ttc ggc tat tcc aag aat gaa gaa 1488Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495gag tta aga aaa aat gag cta cac cac aag cac tgg tcg aat cca atg 1536Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510gaa gta cca ctt cca gaa gct ccc cac atg aaa atc tat tgt ata tac 1584Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525ggg gtg aac aac cca act gaa agg gca tat gta tat aag gaa gag gat 1632Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540gac tcc tct gct ctg aat ttg acc atc gac tac gaa agc aag caa cct 1680Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560gta ttc ctc acc gag ggg gac gga acc gtt ccg ctc gtg gcg cat tca 1728Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575atg tgt cac aaa tgg gcc cag ggt gct tca ccg tac aac cct gcc gga 1776Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590att aac gtt act att gtg gaa atg aaa cac cag cca gat cga ttt gat 1824Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605ata cgt ggt gga gca aaa agc gcc gaa cac gta gac atc ctc ggc agc 1872Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620gcg gag ttg aac gat tac atc ttg aaa att gca agc ggt aat ggc gat 1920Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640ctc gtc gag cca cgc caa ttg tct aat ttg agc cag tgg gtt tct cag 1968Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655atg ccc ttc cca atg taa 1986Met Pro Phe Pro Met660<210>22<211>661<212>PRT<213>釀酒酵母<400>22Met Gly Thr Leu Phe Arg Arg Asn Val Gln Asn Gln Lys Ser Asp Ser1 5 10 15Asp Glu Asn Asn Lys Gly Gly Ser Val His Asn Lys Arg Glu Ser Arg20 25 30Asn His Ile His His Gln Gln Gly Leu Gly His Lys Arg Arg Arg Gly35 40 45Ile Ser Gly Ser Ala Lys Arg Asn Glu Arg Gly Lys Asp Phe Asp Arg50 55 60Lys Arg Asp Gly Asn Gly Arg Lys Arg Trp Arg Asp Ser Arg Arg Leu65 70 75 80Ile Phe Ile Leu Gly Ala Phe Leu Gly Val Leu Leu Pro Phe Ser Phe85 90 95Gly Ala Tyr His Val His Asn Ser Asp Ser Asp Leu Phe Asp Asn Phe100 105 110Val Asn Phe Asp Ser Leu Lys Val Tyr Leu Asp Asp Trp Lys Asp Val115 120 125Leu Pro Gln Gly Ile Ser Ser Phe Ile Asp Asp Ile Gln Ala Gly Asn130 135 140Tyr Ser Thr Ser Ser Leu Asp Asp Leu Ser Glu Asn Phe Ala Val Gly145 150 155 160Lys Gln Leu Leu Arg Asp Tyr Asn Ile Glu Ala Lys His Pro Val Val165170 175Met Val Pro Gly Val Ile Ser Thr Gly Ile Glu Ser Trp Gly Val Ile180 185 190Gly Asp Asp Glu Cys Asp Ser Ser Ala His Phe Arg Lys Arg Leu Trp195 200 205Gly Ser Phe Tyr Met Leu Arg Thr Met Val Met Asp Lys Val Cys Trp210 215 220Leu Lys His Val Met Leu Asp Pro Glu Thr Gly Leu Asp Pro Pro Asn225 230 235 240Phe Thr Leu Arg Ala Ala Gln Gly Phe Glu Ser Thr Asp Tyr Phe Ile245 250 255Ala Gly Tyr Trp Ile Trp Asn Lys Val Phe Gln Asn Leu Gly Val Ile260 265 270Gly Tyr Glu Pro Asn Lys Met Thr Ser Ala Ala Tyr Asp Trp Arg Leu275 280 285Ala Tyr Leu Asp Leu Glu Arg Arg Asp Arg Tyr Phe Thr Lys Leu Lys290 295 300Glu Gln Ile Glu Leu Phe His Gln Leu Ser Gly Glu Lys Val Cys Leu305 310 315 320Ile Gly His Ser Met Gly Ser Gln Ile Ile Phe Tyr Phe Met Lys Trp325 330 335Val Glu Ala Glu Gly Pro Leu Tyr Gly Asn Gly Gly Arg Gly Trp Val340 345 350Asn Glu His Ile Asp Ser Phe Ile Asn Ala Ala Gly Thr Leu Leu Gly355 360 365Ala Pro Lys Ala Val Pro Ala Leu Ile Ser Gly Glu Met Lys Asp Thr370 375 380Ile Gln Leu Asn Thr Leu Ala Met Tyr Gly Leu Glu Lys Phe Phe Ser385 390 395 400Arg Ile Glu Arg Val Lys Met Leu Gln Thr Trp Gly Gly Ile Pro Ser405 410 415Met Leu Pro Lys Gly Glu Glu Val Ile Trp Gly Asp Met Lys Ser Ser420 425 430Ser Glu Asp Ala Leu Asn Asn Asn Thr Asp Thr Tyr Gly Asn Phe Ile435 440 445Arg Phe Glu Arg Asn Thr Ser Asp Ala Phe Asn Lys Asn Leu Thr Met450 455 460Lys Asp Ala Ile Asn Met Thr Leu Ser Ile Ser Pro Glu Trp Leu Gln465 470 475 480Arg Arg Val His Glu Gln Tyr Ser Phe Gly Tyr Ser Lys Asn Glu Glu485 490 495Glu Leu Arg Lys Asn Glu Leu His His Lys His Trp Ser Asn Pro Met500 505 510Glu Val Pro Leu Pro Glu Ala Pro His Met Lys Ile Tyr Cys Ile Tyr515 520 525Gly Val Asn Asn Pro Thr Glu Arg Ala Tyr Val Tyr Lys Glu Glu Asp530 535 540Asp Ser Ser Ala Leu Asn Leu Thr Ile Asp Tyr Glu Ser Lys Gln Pro545 550 555 560Val Phe Leu Thr Glu Gly Asp Gly Thr Val Pro Leu Val Ala His Ser565 570 575Met Cys His Lys Trp Ala Gln Gly Ala Ser Pro Tyr Asn Pro Ala Gly580 585 590Ile Asn Val Thr Ile Val Glu Met Lys His Gln Pro Asp Arg Phe Asp595 600 605Ile Arg Gly Gly Ala Lys Ser Ala Glu His Val Asp Ile Leu Gly Ser610 615 620Ala Glu Leu Asn Asp Tyr Ile Leu Lys Ile Ala Ser Gly Asn Gly Asp625 630 635 640Leu Val Glu Pro Arg Gln Leu Ser Asn Leu Ser Gln Trp Val Ser Gln645 650 655Met Pro Phe Pro Met660<210>23<211>2312<212>基因組DNA<213>粟酒裂殖酵母<400>23atggcgtctt ccaagaagag caaaactcat aagaaaaaga aagaagtcaa atctcctatc 60gacttaccaa attcaaagaa accaactcgc gctttgagtg agcaaccttc agcgtccgaa 120acacaatctg tttcaaataa atcaagaaaa tctaaatttg gaaaaagatt gaattttata 180ttgggcgcta ttttgggaat atgcggtgct ttttttttcg ctgttggaga cgacaatgct 240gttttcgacc ctgctacgtt agataaattt gggaatatgc taggctcttc agacttgttt 300gatgacatta aaggatattt atcttataat gtgtttaagg atgcaccttt tactacggac 360aagccttcgc agtctcctag cggaaatgaa gttcaagttg gtcttgatat gtacaatgag 420ggatatcgaa gtgaccatcc tgttattatg gttcctggtg ttatcagctc aggattagaa 480agttggtcgt ttaataattg ctcgattcct tactttagga aacgtctttg gggtagctgg 540tctatgctga aggcaatgtt ccttgacaag caatgctggc ttgaacattt aatgcttgat 600aaaaaaaccg gcttggatcc gaagggaatt aagctgcgag cagctcaggg gtttgaagca 660gctgattttt ttatcacggg ctattggatt tggagtaaag taattgaaaa ccttgctgca 720attggttatg agcctaataa catgttaagt gcttcttacg attggcggtt atcatatgca 780aatttagagg aacgtgataa atatttttca aagttaaaaa tgttcattga gtacagcaac 840attgtacata agaaaaaggt agtgttgatt tctcactcca tgggttcaca ggttacgtac 900tattttttta agtgggttga agctgagggc tacggaaatg gtggaccgac ttgggttaat 960gatcatattg aagcatttat aaatgtgagt ctcgatggtt gtttgactac gtttctaact 1020tttgaataga tatcgggatc tttgattgga gcacccaaaa cagtggcagc gcttttatcg 1080ggtgaaatga aagatacagg tattgtaatt acattaaaca tgttaatatt taatstttgc 1140taaccgtttt aagctcaatt gaatcagttt tcggtctatg ggtaagcaat aaattgttga 1200gatttgttac taatttactg tttagtttgg aaaaattttt ttcccgttct gaggtatatt 1260caaaaataca aatgtgctct actttttcta acttttaata gagagccatg atggttcgca 1320ctatgggagg agttagttct atgcttccta aaggaggcga tgttgtatgg ggaaatgcca 1380gttgggtaag aaatatgtgc tgttaatttt ttattaatat ttaggctcca gatgatctta 1440atcaaacaaa tttttccaat ggtgcaatta ttcgatatag agaagacatt gataaggacc 1500acgatgaatt tgacatagat gatgcattac aatttttaaa aaatgttaca gatgacgatt 1560ttaaagtcat gctagcgaaa aattattccc acggtcttgc ttggactgaa aaagaagtgt 1620taaaaaataa cgaaatgccg tctaaatgga taaatccgct agaagtaaga acattaaagt 1680tactaaatta tactaaccca aatagactag tcttccttat gctcctgata tgaaaattta 1740ttgcgttcac ggggtcggaa aaccaactga gagaggttat tattatacta ataatcctga 1800ggggcaacct gtcattgatt cctcggttaa tgatggaaca aaagttgaaa atgtgagaga 1860atttatgttt caaacattct attaactgtt ttattagggt attgttatgg atgatggtga 1920tggaacttta ccaatattag cccttggttt ggtgtgcaat aaagtttggc aaacaaaaag 1980gtttaatcct gctaatacaa gtatcacaaa ttatgaaatc aagcatgaac ctgctgcgtt 2040tgatctgaga ggaggacctc gctcggcaga acacgtcgat atacttggac attcagagct 2100aaatgtatgt tcattttacc ttacaaatrt ctattactaa ctcttgaaat aaggaaatta 2160ttttaaaagt ttcatcaggc catggtgact cggtaccaaa ccgttatata tcagatatcc 2220agtacggaca taagttttgt agattgcaat taactaacta accgaacagg gaaataataa 2280atgagataaa tctcgataaa cctagaaatt aa 2312<210>24<211>3685<212>基因組DNA<213>擬南芥<400>24atgcccctta ttcatcggaa aaagccgacg gagaaaccat cgacgccgcc atctgaagag 60gtggtgcacg atgaggattc gcaaaagaaa ccacacgaat cttccaaatc ccaccataag 120aaatcgaacg gaggagggaa gtggtcgtgc atcgattctt gttgttggtt cattgggtgt 180gtgtgtgtaa cctggtggtt tcttctcttc ctttacaacg caatgcctgc gagcttccct 240cagtatgtaa cggagcgaat cacgggtcct ttgcctgacc cgcccggtgt taagctcaaa 300aaagaaggtc ttaaggcgaa acatcctgtt gtcttcattc ctgggattgt caccggtggg 360ctcgagcttt gggaaggcaa acaatgcgct gatggtttat ttagaaaacg tttgtggggt 420ggaacttttg gtgaagtcta caaaaggtga gctcaacaat tctcactctt cctttatatt 480gggatttgga ttggatctga tgagatcacg cacttgttgc ttcttcaaca tcactcaaac 540tttaattcca tgtttgtctg tcttactctt tacttttttt tttttttgat gtgaaacgct 600attttcttaa gagactattt ctgtatgtgt aaggtaagcg ttccaaggac gtaattggct 660tggactattt ctgtttgatt gttaacttta ggatataaaa tagctgcctt ggaatttcaa 720gtcatcttat tgccaaatct gttgctagac atgccctaga gtccgttcat aacaagttac 780ttcctttact gtcgttgcgt gtagatttag ctttgtgtag cgtataatga agtagtgttt 840tatgttttgt tgggaataga gaagttctaa ctacatctgt ggaaagtgtg ttcaggctgt 900gatagaggac tgttgcttta ttattcaact atgtatatgt gtaattaaag ctagttcctt 960tttgatcttt cagctcaatg tgcttttctc aatttttttc tcaatttcaa agtttcacat 1020cgagtttatt cacatgtctt gaatttcgtc catcctcgtt ctgttatcca gctttgaact 1080cctcccgacc ctgctatgga tatattaaaa aaaaagtgtt ttgtgggttg catctttgtt 1140acgatctgca tcttcttctt tcggctcagt gttcatgttt ttgctatggt agagatgggc 1200aatgttattg ttgatggtaa cagtggtata gttgatagta tcttaactaa tcaattatct 1260ctttgattca ggcctctatg ttgggtggaa cacatgtcac ttgacaatga aactgggttg 1320gatccagctg gtattagagt tcgagctgta tcaggactcg tggctgctga ctactttgct 1380cctggctact ttgtctgggc agtgctgatt gctaaccttg cacatattgg atatgaagag 1440aaaaatatgt acatggctgc atatgactgg cggctttcgt ttcagaacac agaggttctt 1500ttctcatcgt tctttctatt attctgttcc atgttacgtt tctttcttca ttacttaagg 1560cttaaatatg tttcatgttg aattaatagg tacgtgatca gactcttagc cgtatgaaaa 1620gtaatataga gttgatggtt tctaccaacg gtggaaaaaa agcagttata gttccgcatt 1680ccatgggggt cttgtatttt ctacatttta tgaagtgggt tgaggcacca gctcctctgg 1740gtggcggggg tgggccagat tggtgtgcaa agtatattaa ggcggtgatg aacattggtg 1800gaccatttct tggtgttcca aaagctgttg cagggctttt ctctgctgaa gcaaaggatg 1860ttgcagttgc caggtattga atatctgctt atacttttga tgatcagaac cttggctctg 1920gaactcaaag ttattctact aaatatcaat tctaataaca ttgctatatt atcgctgcaa 1980ctgacattgg ttgattattt ttgctgctta tgtaactgaa actctcttga gattagacaa 2040atgatgaatt gataattctt acgcattgct ctgtgatgac cagtttctta gcttcgacga 2100taacatttgt catactgtct tttggagggc attgaatttt gctatggaaa gcgctggagc 2160ttccatgctt gcattcttta ccaattagcg ttattctgct tctttcaatt ttcttgtata 2220tgcatctatg gtcttttatt tcttcttaat taaagactcg ttggattagt tgctctatta 2280gtcacttggt tccttaatat agaactttac tttcttcgaa aattgcagag cgattgcccc 2340aggattctta gacaccgata tatttagact tcagaccttg cagcatgtaa tgagaatgac 2400acgcacatgg gactcaacaa tgtctatgtt accgaaggga ggtgacacga tatggggcgg 2460gcttgattgg tcaccggaga aaggccacac ctgttgtggg aaaaagcaaa agaacaacga 2520aacttgtggt gaagcaggtg aaaacggagt ttccaagaaa agtcctgtta actatggaag 2580gatgatatct tttgggaaag aagtagcaga ggctgcgcca tctgagatta ataatattga 2640ttttcgagta aggacatata aatcataata aaccttgtac attttgtgat tgtatgatga 2700atatctgtac attttatctg gtgaagggtg ctgtcaaagg tcagagtatc ccaaatcaca 2760cctgtcgtga cgtgtggaca gagtaccatg acatgggaat tgctgggatc aaagctatcg 2820ctgagtataa ggtctacact gctggtgaag ctatagatct actacattat gttgctccta 2880agatgatggc gcgtggtgcc gctcatttct cttatggaat tgctgatgat ttggatgaca 2940ccaagtatca agatcccaaa tactggtcaa atccgttaga gacaaagtaa gtgatttctt 3000gattccaact gtatccttcg tcctgatgca ttatcagtct ttttgttttc ggtcttgttg 3060gatatggttt tcagctcaaa gcttacaaag ctgtttctga gcctttctca aaaaggcttg 3120ctcagtaata ttgaggtgct aaagttgata catgtgactc ttgcttataa atcctccgtt 3180tggtttgttc tgctttttca gattaccgaa tgctcctgag atggaaatct actcattata 3240cggagtgggg ataccaacgg aacgagcata cgtatacaag cttaaccagt ctcccgacag 3300ttgcatcccc tttcagatat tcacttctgc tcacgaggag gacgaagata gctgtctgaa 3360agcaggagtt tacaatgtgg atggggatga aacagtaccc gtcctaagtg ccgggtacat 3420gtgtgcaaaa gcgtggcgtg gcaagacaag attcaaccct tccggaatca agacttatat 3480aagagaatac aatcactctc cgccggctaa cctgttggaa gggcgcggga cgcagagtgg 3540tgcccatgtt gatatcatgg gaaactttgc tttgatcgaa gatatcatga gggttgccgc 3600cggaggtaac gggtctgata taggacatga ccaggtccac tctggcatat ttgaatggtc 3660ggagcgtatt gacctgaagc tgtga 3685<210>25<211>402<212>cDNA<213>擬南芥<220><221>CDS<222>(120)..(401)<400>25agaaacagct ctttgtctct ctcgactgat ctaacaatcc ctaatctgtg ttctaaattc 60ctggacgaga tttgacaaag tccgtatagc ttaacctggt ttaatttcaa gtgacagat 119atg ccc ctt att cat cgg aaa aag ccg acg gag aaa cca tcg acg ccg 167Met Pro Leu Ile His Arg Lys Lys Pro Thr Glu Lys Pro Ser Thr Pro1 5 10 15cca tct gaa gag gtg gtg cac gat gag gat tcg caa aag aaa cca cac 215Pro Ser Glu Glu Val Val His Asp Glu Asp Ser Gln Lys Lys Pro His20 25 30gaa tct tcc aaa tcc cac cat aag naa tcg aac gga gga ggg aag tgg 263Glu Ser Ser Lys Ser His His Lys Xaa Ser Asn Gly Gly Gly Lys Trp35 40 45tcg tgc atc gat tct tgt tgt tgg ttc att ggg tgt gtg tgt gta acc 311Ser Cys Ile Asp Ser Cys Cys Trp Phe Ile Gly Cys Val Cys Val Thr50 55 60tgg tgg ttt ctt ctc ttc ctt tac aac gca atg cct gcg agc ttc cct 359Trp Trp Phe Leu Leu Phe Leu Tyr Asn Ala Met Pro Ala Ser Phe Pro65 70 75 80cag tat gta acg gag ccg aat cac gng tcc ttt gcc tta ccc g 402Gln Tyr Val Thr Glu Pro Asn His Xaa Ser Phe Ala Leu Pro85 90<2l0>26<211>643<212>cDNA<213>玉米<220><221>CDS<222>(1)..(402)<400> 26cgg gag aaa ata gct gct ttg aag ggg ggt gtt tac tta gcc gat ggt 48Arg Glu Lys Ile Ala Ala Leu Lys Gly Gly Val Tyr Leu Ala Asp Gly1 5 10 15gat gaa act gtt cca gtt ctt agt gcg ggc tac atg tgt gcg aaa gga 96Asp Glu Thr Val Pro Val Leu Ser Ala Gly Tyr Met Cys Ala Lys Gly20 25 30tgg cgt ggc aaa act cgt ttc agc cct gcc ggc agc aag act tac gtg 144Trp Arg Gly Lys Thr Arg Phe Ser Pro Ala Gly Ser Lys Thr Tyr Val35 40 45aga gaa tac agc cat tcg cca ccc tct act ctc ctg gaa ggc agg ggc 192Arg Glu Tyr Ser His Ser Pro Pro Ser Thr Leu Leu Glu Gly Arg Gly50 55 60acc cag agc ggt gca cat gtt gat ata atg ggg aac ttt gct cta att 240Thr Gln Ser Gly Ala His Val Asp Ile Met Gly Asn Phe Ala Leu Ile65 70 75 80gag gac gtc atc aga ata gct gct ggg gca acc ggt gag gaa att ggt 288Glu Asp Val Ile Arg Ile Ala Ala Gly Ala Thr Gly Glu Glu Ile Gly85 90 95ggc gat cag gtt tat tca gat ata ttc aag tgg tca gag aaa atc aaa 336Gly Asp Gln Val Tyr Ser Asp Ile Phe Lys Trp Ser Glu Lys Ile Lys100 105 110ttg aaa ttg taa cct atg gga agt taa aga agt gcc gac ccg ttt att 384Leu Lys Leu115gcg ttc caa agt gtc ctg cctgagtgca actctggatt ttgcttaaat 432attgtaattt ttcacgcttc attcgtccct ttgtcaaatt tacatttgac aggacgccaa 492tgcgatacga tgttgtaccg ctattttcag cattgtatat taaactgtac aggtgtaagt 552tgcatttgcc agctgaaatt gtgtagtcgt tttctttacg atttaatanc aagtggcgga 612gcagtgcccc aagcnaaaaa aaaaaaaaaa a643<210>27<211>115<212>PRT<213>玉米<400>30Arg Glu Lys Ile Ala Ala Leu Lys Gly Gly Val Tyr Leu Ala Asp Gly1 5 10 15Asp Glu Thr Val Pro Val Leu Ser Ala Gly Tyr Met Cys Ala Lys Gly20 25 30Trp Arg Gly Lys Thr Arg Phe Ser Pro Ala Gly Ser Lys Thr Tyr Val35 40 45Arg Glu Tyr Ser His Ser Pro Pro Ser Thr Leu Leu Glu Gly Arg Gly50 55 60Thr Gln Ser Gly Ala His Val Asp Ile Met Gly Asn Phe Ala Leu Ile65 70 75 80Glu Asp Val Ile Arg Ile Ala Ala Gly Ala Thr Gly Glu Glu Ile Gly85 90 95Gly Asp Gln Val Tyr Ser Asp Ile Phe Lys Trp Ser Glu Lys Ile Lys100 105 110Leu Lys Leu115<210>28<211>516<212>cDNA<213>粗糙鏈孢霉<400>28ggtggcgaag acganggcgg aagttggagg ctaacgagaa tgacnctcgg agatggatct 60accctctaga gacacgacta ccnttgcacc cagcctcaag gtntacngtt tntatgggta 120ggaagccgac ggagcgagcc tacatctatc tggcgcccga tcccgggacg acaacgcatc 180tttagatgac gatcgatacg actttgactn aggggcacat tgaccacggt gtgattttgg 240gcgaaggcga tggcacagtg aaccttatga gtttggggta cctgtgcaat aaggggtgga 300aaatgaagag atacaatcct gcgggctcaa aaataaccgt ggtcgagatg ccgcatgaac 360cagaacggtt caatccgaga ggagggccga atacggcgga cttaaatatg tagaaaaggt 420tgaaatttat gaagagtaat taaatacggc acataggtta ctcaatagta tgactaatta 480aaaaaaaatt ttttttctaa aaaaaaaaaa aaaaaa 516<210>29<211>1562<212>基因組DNA<213>擬南芥<400>29atgaaaaaaa tatcttcaca ttattcggta gtcatagcga tactcgttgt ggtgacgatg 60acctcgatgt gtcaagctgt gggtagcaac gtgtaccctt tgattctggt tccaggaaac 120ggaggtaacc agctagaggt acggctggac agagaataca agccaagtag tgtctggtgt 180agcagctggt tatatccgat tcataagaag agtggtggat ggtttaggct atggttcgat 240gcagcagtgt tattgtctcc cttcaccagg tgcttcagcg atcgaatgat gttgtactat 300gaccctgatt tggatgatta ccaaaatgct cctggtgtcc aaacccgggt tcctcatttc 360ggttcgacca aatcacttct atacctcgac cctcgtctcc ggttagtact ttccaagata 420tatcattttg ggacatttgc ataatgaaca aaatagacat aaatttgggg gattattgtt 480atatcaatat ccatttatat gctagtcggt aatgtgagtg ttatgttagt atagttaatg 540tgagtgttat gtgattttcc attttaaatg aagctagaaa gttgtcgttt aataatgttg 600ctatgtcatg agaattataa ggacactatg taaatgtagc ttaataataa ggtttgattt 660gcagagatgc cacatcttac atggaacatt tggtgaaagc tctagagaaa aaatgcgggt 720atgttaacga ccaaaccatc ctaggagctc catatgattt caggtacggc ctggctgctt 780cgggccaccc gtcccgtgta gcctcacagt tcctacaaga cctcaaacaa ttggtggaaa 840aaactagcag cgagaacgaa ggaaagccag tgatactcct ctcccatagc ctaggaggac 900ttttcgtcct ccatttcctc aaccgtacca ccccttcatg gcgccgcaag tacatcaaac 960actttgttgc actcgctgcg ccatggggtg ggacgatctc tcagatgaag acatttgctt 1020ctggcaacac actcggtgtc cctttagtta accctttgct ggtcagacgg catcagagga 1080cctccgagag taaccaatgg ctacttccat ctaccaaagt gtttcacgac agaactaaac 1140cgcttgtcgt aactccccag gttaactaca cagcttacga gatggatcgg ttttttgcag 1200acattggatt ctcacaagga gttgtgcctt acaagacaag agtgttgcct ttaacagagg 1260agctgatgac tccgggagtg ccagtcactt gcatatatgg gagaggagtt gatacaccgg 1320aggttttgat gtatggaaaa ggaggattcg ataagcaacc agagattaag tatggagatg 1380gagatgggac ggttaatttg gcgagcttag cagctttgaa agtcgatagc ttgaacaccg 1440tagagattga tggagtttcg catacatcta tacttaaaga cgagatcgca cttaaagaga 1500ttatgaagca gatttcaatt attaattatg aattagccaa tgttaatgcc gtcaatgaat 1560ga1562<210>30<211>3896<212>基因組DNA<213>擬南芥<400>30atgggagcga attcgaaatc agtaacggct tccttcaccg tcatcgccgt ttttttcttg 60atttgcggtg gccgaactgc ggtggaggat gagaccgagt ttcacggcga ctactcgaag 120ctatcgggta taatcattcc gggatttgcg tcgacgcagc tacgagcgtg gtcgatcctt 180gactgtccat acactccgtt ggacttcaat ccgctcgacc tcgtatggct agacaccact 240aaggtccgtg atcttcattt ccttcgctcc ttattctgtc ggtcgagtca cttgttgatg 300aattccaagc gaaatatagc aatgaagcat gtctcgtctc tcttattgat tcgttcatta 360gtcaacagtg acgcttctga atctgagttt agagtcatat aaaacagctg actcggcgag 420tgtttcccat cgcttttggt tcgctaaatg tagcgcaatg aatgtgtaat tagtctgcgc 480tttttattca actagatctg caagtttttc agagtgctca atagtagtta gaaaatgtta 540ggtcatttta cttgtgcatt gtgattcttt tggttgttgc ttactgatcg acgtgatgga 600tggtttacag cttctttctg ctgtcaactg ctggtttaag tgtatggtgc tagatcctta 660taatcaaaca gaccatcccg agtgtaagtc acggcctgac agtggtcttt cagccatcac 720agaattggat ccaggttaca taacaggtag tttcggattt ttctttcttt tgagttttct 780tcaatttgat atcatcttgt tgtgatataa tatggctaag ttcattaatt tggtcaattt 840tcaggtcctc tttctactgt ctggaaagag tggcttaagt ggtgtgttga gtttggtata 900gaagcaaatg caattgtcgc tgttccatac gattggagat tgtcaccaac caaattggaa 960gagcgtgacc tttactttca caagctcaag ttagtcctta tcaggctaat gtcttttatc 1020ttctcttttt atgtaagata agctaagagc tctggtcgtc ttcctttttg caggttgacc 1080tttgaaactg ctttaaaact ccgtggcggc ccttctatag tatttgccca ttcaatgggt 1140aataatgtct tcagatactt tctggaatgg ctgaggctag aaattgcacc aaaacattat 1200ttgaagtggc ttgatcagca tatccatgct tatttcgctg ttggtaccgg cctactatcc 1260ttaagttacc attttatttt ttctctaatt gggggagtta tgttgtgact tactggattg 1320agctcgatac ctgatttgtt gttgatttag gagctcctct tcttggttct gttgaggcaa 1380tcaaatctac tctctctggt gtaacgtttg gccttcctgt ttctgaggtg acctctgact 1440tctctttagt tttaagtagt tgatatcaac caggtcttat aactcactgg attttccttt 1500tgaaagtatt acttttgtta attgaactgc tgtacgcgat atggtatctg tagatcttga 1560agtgctagtt atcaaagaac atattgtggg tagtatacct gtcagcggcc ttagctaata 1620caaccaaacc acatgtacac tgatttagtt ttcagattat tatggtagac tttaagttga 1680gaagaaactt tgactgaaat ctttttattt taataggcta tgatttgttt attgaaatca 1740tgtgacatat tgacatgcgc ttctcatgtt ttttgttggc aaggcttcag ggaactgctc 1800ggttgttgtc caattctttt gcgtcgtcat tgtggcttat gccattttca aagaattgca 1860agggtgataa cacattctgg acgcattttt ctgggggtgc tgcaaagaaa gataagcgcg 1920tataccactg tgatgaagag gaatatcaat caaaatattc tggctggccg acaaatatta 1980ttaacattga aattccttcc actagcggtt agactctgta tatgcaactg taacactaac 2040aaaagtttca ccaagaatgt tcactctcat atttcgttcc tttgatgtgt atccatcagt 2100tacagaaaca gctctagtca acatgaccag catggaatgt ggccttccca cccttttgtc 2160tttcacagcc cgtgaactag cagatgggac tcttttcaaa gcaatagaag actatgaccc 2220agatagcaag aggatgttac accagttaaa gaagtacgta cctttctttg tgataagaaa 2280tattgctcat cgatcatcac ttgctggctt cttgtacgtc aaattgtttt gtttaaatct 2340ctatatcaat tgttcatatg ctttgtcttt cttactataa gaaacaagta taatcagaaa 2400ccttattatt gattatcagt tctctcctta tattatggaa tgtctttttc gtttacagtt 2460atgaatgcaa aagggggtat tttagttgat tgattctctc attctctagt ttgttttgac 2520taatagcgtc aattttgttt ttctagcaaa tctttgtgaa ttatatataa catgctaact 2580atacttttca ggttgtatca tgatgaccct gtttttaatc ctctgactcc ttgggagaga 2640ccacctataa aaaatgtatt ttgcatatat ggtgctcatc taaagacaga ggtatgatgc 2700attctcaata tcacattatg cgttgacttt gttattatat tccccatttg gtttgcaata 2760tctttttgaa ttatgattta tcttctccct tgcatcttat gctattaagc gttaaaggta 2820ctaaatgtat gaagctgtct gtcataggtt ggttattact ttgccccaag tggcaaacct 2880tatcctgata attggatcat cacggatatc atttatgaaa ctgaaggttc cctcgtgtca 2940aggtaatttt ccgcaatggc agaagtaaaa caggaaggca aagtcttctg tatcagtcta 3000gtggcatgtt atctcagttg cataagcaaa ttattaaaca actaaaattt aagtactttt 3060ttatcattcc ttttgagctt agtggatgat cagtggctta aagtgggaag aggtgttgca 3120tgaaacatga cacttgtatc aaagataact agcaaaacaa aactaaccca tttctgaatt 3180tcatattatt aggagtagtc gtgcttttaa aaaatttgtt ttaagaaacc gaaaaactag 3240ttcatatctt gattgtgcaa tatctgcagg tctggaactg tggttgatgg gaacgctgga 3300cctataactg gggatgagac ggtaagctca gaagttggtt ttgaaattat cttcttgcaa 3360actactgaag actaagataa tacttgcttc tggaacactg cttgctatgt tctctagtac 3420actgcaatat tgactctccg ctacttttat tgattatgaa attgatctct tataggtacc 3480ctatcattca ctctcttggt gcaagaattg gctcggacct aaagttaaca taacaatggc 3540tccccaggta ctctttttta gttcctcacc ttatatagat caaactttaa gtgtactttt 3600ctggttatgt gttgatttac ctccaatttg ttctttctaa aaatcatata tctctgtact 3660cctcaagaac ttgtattaat ctaaacgaga ttctcattgg gaaaataaaa caacagccag 3720aacacgatgg aagcgacgta catgtggaac taaatgttga tcatgagcat gggtcagaca 3780tcatagctaa catgacaaaa gcaccaaggg ttaagtacat aaccttttat gaagactctg 3840agagcattcc ggggaagaga accgcagtct gggagcttga taaaagtggg tattaa 3896<210>31<211>709<212>cDNA<213>番茄<400>31ctggggccaa aagtgaacat aacaaggaca ccacagtcag agcatgatgt tcagatgtac 60aagtgcatct aaatatagag catcaacatg gtgaagatat cattcccaat atgacaaagt 120tacctacaat gaagtacata acctattatg aggattctga aagttttcca gggacaagaa 180cagcagtttg ggagcttgat aaagcaaatc acaggaacat tgtcagatct ccagctttga 240tgcgggagct gtggcttgag atgtggcatg atattcatcc tgataaaaag tccaagtttg 300ttacaaaagg tggtgtctga tcctcactat tttcttctat aaatgtttga gtttgtattg 360acattgtaag tattgcaaca aaaagcaaag cgtgggcctc tgagggatga ggactgctat 420tgggattacg ggaaagctcg atgtgcatgg gctgaacatt gtgaatacag gttagaatat 480tcaaattata ttttgcaaaa tattctcttt ttgtgtattt aggccacctt tccccggtca 540caacgatgca gatatgtatt cggggatgtt cacctgggac agagttgcag attgaagagt 600tctacatctc acatcctgtc acactatgtg tgatatttaa gaaactttgt ttggcggaac 660aacaagtttg cacaaacatt tgaagaagaa agcgaaatga ttcagagag 709
權(quán)利要求
1.在產(chǎn)生三酰甘油的生物合成途徑中以不依賴于脂酰輔酶A的反應(yīng)催化脂肪酸自磷脂轉(zhuǎn)移至二酰甘油中的酶。
2.權(quán)利要求1的酶,包括SEQ ID 2號(hào)氨基酸序列或其功能片段、衍生物、等位體、同源物或同工酶。
3.權(quán)利要求1或2的酶,稱為磷脂二酰甘油?;D(zhuǎn)移酶(PDAT)的。
4.權(quán)利要求1到3的酶,包括SEQ ID 16、20或22號(hào)所示氨基酸序列,或其功能片段、衍生物、等位體、同源物或同工酶。
5.權(quán)利要求1到4的酶,包括選自由SEQ ID 6、8、13、14、15、17、18、25或27號(hào)所示序列組成的組別的氨基酸序列,或其或其功能片段、衍生物、等位體、同源物或同工酶。
6.權(quán)利要求1到5的酶,包括由選自SEQ ID 1、3、4、5、7、9、10、11、12、19、21、23、24、25、26、28、29、30或31號(hào)所示序列組的核苷酸序列、其部分、衍生物、等位體或同源物所編碼之氨基酸序列,或編碼該酶的氨基酸序列的功能片段、衍生物、等位體、同源物或同工酶。
7.在產(chǎn)生三酰甘油的生物合成途徑中以不依賴于脂酰輔酶A的反應(yīng)催化脂肪酸自磷脂轉(zhuǎn)移至二酰甘油中的酶的編碼核苷酸序列。
8.權(quán)利要求7的核苷酸序列,編碼稱為磷脂二酰甘油?;D(zhuǎn)移酶(PDAT)的酶。
9.權(quán)利要求7或8的核苷酸序列,選自SEQ ID 1、3、4、10、11、19、21、23、24、29或30號(hào)所示序列,或其部分、衍生物、等位體或同源物。
10.與權(quán)利要求7到9的全長(zhǎng)核苷酸序列相對(duì)應(yīng)的部分核苷酸序列,選自SEQ ID 5、7、9、12、25、26、28或31,或其部分、衍生物、等位體或同源物。
11.權(quán)利要求7到10的核苷酸序列,包括與選自SEQ ID 1、3、4、5、7、9、10、11、12、19、21、23、24、25、26、28、29、30或31號(hào)所示序列組的核苷酸序列至少有40%同源性的核苷酸序列。
12.包括有操縱性連至異源核酸的、權(quán)利要求7到11的核苷酸序列的基因構(gòu)建體。
13.包括權(quán)利要求7到11的核苷酸序列或權(quán)利要求12的基因構(gòu)建體的載體。
14.權(quán)利要求13的載體,其為表達(dá)載體。
15.權(quán)利要求13或14的載體,還包括可選擇的標(biāo)志基因和/或用來(lái)在宿主細(xì)胞中復(fù)制或整合入宿主細(xì)胞基因組的核苷酸序列。
16.含有權(quán)利要求7到11的核苷酸序列和/或權(quán)利要求12的基因構(gòu)建體和/或權(quán)利要求13到15的載體的轉(zhuǎn)基因細(xì)胞或有機(jī)體。
17.權(quán)利要求16的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其為真核細(xì)胞或有機(jī)體。
18.權(quán)利要求16或17的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其為酵母細(xì)胞或植物細(xì)胞或植物。
19.權(quán)利要求16到18的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其具有改變的三酰甘油生物合成途徑。
20.權(quán)利要求16到19的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其中含油量發(fā)生了改變。
21.權(quán)利要求16到20的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其中PDAT活性發(fā)生改變。
22.權(quán)利要求16到21的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其中PDAT活性改變的特征為基因表達(dá)、催化活性和/或酶活性調(diào)節(jié)發(fā)生改變。
23.權(quán)利要求16到22的轉(zhuǎn)基因細(xì)胞或有機(jī)體,其中發(fā)生改變的三酰甘油生物合成途徑的特征為防止非所需脂肪酸在膜脂中積聚。
24.三酰甘油的生產(chǎn)方法,包括在一定條件下使權(quán)利要求16到23的轉(zhuǎn)基因細(xì)胞或有機(jī)體生長(zhǎng),籍此權(quán)利要求7到11的核苷酸序列得以表達(dá)。
25.根據(jù)權(quán)利要求24的方法生產(chǎn)的三酰甘油。
26.權(quán)利要求7到11的核苷酸序列和/或權(quán)利要求1到6的酶用于產(chǎn)生三酰甘油和/或含非普通脂肪酸的三酰甘油的用途。
27.權(quán)利要求7到11的核苷酸序列和/或權(quán)利要求1到6的酶的用途,用于轉(zhuǎn)化任何細(xì)胞或有機(jī)體繼而在該細(xì)胞或有機(jī)體內(nèi)得以表達(dá)并導(dǎo)致該細(xì)胞或有機(jī)體的含油量發(fā)生改變,優(yōu)選升高。
全文摘要
本發(fā)明涉及編碼在產(chǎn)生三酰甘油的生物合成途徑中催化脂肪酸自磷脂轉(zhuǎn)移到二酰甘油的酶的核苷酸序列的分離、鑒別和表征,涉及該酶和三酰甘油的產(chǎn)生方法。
文檔編號(hào)C12N5/10GK1362994SQ00805998
公開日2002年8月7日 申請(qǐng)日期2000年3月28日 優(yōu)先權(quán)日1999年4月1日
發(fā)明者A·達(dá)爾奎斯特, U·斯塔爾, M·倫曼, A·巴納斯, H·龍納, S·斯蒂姆尼 申請(qǐng)人:巴斯夫植物科學(xué)股份有限公司