[1]李旭东,杨炜茹,郝瑞杰,等.梅花氧位甲基转移酶结构与功能的生物信息分析[J].江苏农业科学,2013,41(04):37-41.
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梅花氧位甲基转移酶结构与功能的生物信息分析
《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]
- 卷:
- 第41卷
- 期数:
- 2013年04期
- 页码:
- 37-41
- 栏目:
- 生物技术
- 出版日期:
- 2013-04-30
文章信息/Info
- Title:
- -
- Author(s):
- -
- Keywords:
- -
- 分类号:
- Q754
- DOI:
- -
- 文献标志码:
- -
- 摘要:
- 氧位甲基转移酶在调节植物芳香类物质合成方面起着重要的作用，其中梅花氧位甲基转移酶(Prunus mume O-methyltransferase，PmOMT)可能调控甲基丁子香酚的形成［1］。为深入了解其结构与功能的关系，分析梅花氧位甲基转移酶在甲基丁子香酚合成中所起的作用，本研究在梅花基因组测序的基础上，从梅花基因数据库中获得PmOMT基因编码蛋白，对其序列特点、理化性质以及保守结构域进行分析，推断甲基丁子香酚的生成可能与其他底物的分布有关，所属反应的逆反应或假底物的调节作用，可能是导致梅花内部甲基丁子香酚少量生成的原因。
- Abstract:
- -
参考文献/References:
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备注/Memo
- 备注/Memo:
- 收稿日期：2012-12-31 基金项目：国家“863”计划(编号：2011AA100207)；国家林业公益项目(编号：201004012)。 作者简介：李旭东(1988—)，男，河北邢台人，硕士研究生，主要研究方向为梅花基因组生物信息学。E-mail：langzisiqi@163.com。 通信作者：张启翔，教授，主要研究方向为园林植物遗传育种。E-mail：zqx@bjfu.edu.cn。
