|本期目录/Table of Contents|

[1]李金,魏艳丽,庞磊,等.茶树咖啡碱合成途径中TCS1、TIDH、SAMS的基因表达量差异及其与咖啡碱含量的相关性[J].江苏农业科学,2013,41(10):21-24.
 Li Jin,et al.Differences in expression of TCS1、TIDH and SAMS genes in caffeine synthetic route of Camellia Sinensis and their correlation with caffeine contents[J].Jiangsu Agricultural Sciences,2013,41(10):21-24.
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茶树咖啡碱合成途径中TCS1、TIDH、SAMS的基因表达量差异及其与咖啡碱含量的相关性(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第41卷
期数:
2013年10期
页码:
21-24
栏目:
生物技术
出版日期:
2013-10-25

文章信息/Info

Title:
Differences in expression of TCS1、TIDH and SAMS genes in caffeine synthetic route of Camellia Sinensis and their correlation with caffeine contents
作者:
李金魏艳丽庞磊江昌俊
安徽农业大学茶叶生物化学与生物技术重点实验室,安徽合肥 230036
Author(s):
Li Jinet al
关键词:
茶树咖啡碱TCS1TIDHSAMS转录表达相关性分析
Keywords:
-
分类号:
Q786
DOI:
-
文献标志码:
A
摘要:
通过实时荧光定量PCR方法研究10个茶树品种咖啡碱合成途径中3个关键酶基因(咖啡碱合成酶基因TCS1、次黄嘌呤核苷酸核苷酸脱氢酶基因TIDHS-腺苷甲硫氨酸合成酶基因SAMS)秋季的表达量,并与咖啡碱含量进行相关性分析,从基因转录表达水平探究其对茶树咖啡碱含量的影响。结果表明,TCS1、TIDH、SAMS基因表达量在品种间的变异系数分别为24.82%、23.97%、30.31%,即3个基因表达量在品种间的差异为TIDH对茶树咖啡碱的合成起到更为重要的作用。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2013-03-25
基金项目:国家“十二五”科技支撑计划(编号:2011BAD01B01)。
作者简介:李金(1985—),女,辽宁鞍山人,硕士,研究方向为茶树生物技术与育种。E-mail:1114312@163.com。
通信作者:江昌俊,博士,教授,主要从事茶树生物技术育种及分子生物学研究。E-mail:jiangcj@ahau.edu.cn。
更新日期/Last Update: 2013-10-25