|本期目录/Table of Contents|

[1]王岩,张翔,安丽君.拟南芥表皮毛突变体abt2基因克隆及功能研究[J].江苏农业科学,2018,46(15):23-27.
　Wang Yan,et al.Study on cloning and function of a trichome mutant abt2 in Arabidopsis[J].Jiangsu Agricultural Sciences,2018,46(15):23-27.
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拟南芥表皮毛突变体abt2基因克隆及功能研究(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第46卷
期数:
2018年第15期
页码:
23-27
栏目:
生物技术
出版日期:
2018-08-05

文章信息/Info

Title:
Study on cloning and function of a trichome mutant abt2 in Arabidopsis
作者:
王岩;  张翔;  安丽君
旱区逆境生物学国家重点实验室/西北农林科技大学生命科学学院，陕西杨凌 712100
Author(s):
Wang Yan; et al
关键词:
拟南芥; 表皮毛发育; KAK; 核内复制; 分支; 图位克隆; 遗传; 调控机制
Keywords:
-
分类号:
Q785
DOI:
-
文献标志码:
A
摘要:
植物表皮毛广泛地分布在陆生植物地上部分，是植物表皮组织的一种特化结构，具有多种重要的生物学功能。通过甲基磺酸乙酯(ethylmethanesulphonate，EMS)诱变获得了1个莲座叶表皮毛分支明显增加的突变体，将其命名为aberrant trichome 2(abt2)。遗传分析结果表明，abt2突变体是由细胞核单基因控制的隐性突变。图位克隆和遗传互作结果显示，abt2的表型是由KAKTUS(KAK)基因第+6 881处核苷酸发生突变所导致的，这为进一步研究植物表皮毛的发育调控机制提供新的遗传材料。
Abstract:
-

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2017-03-30
基金项目：国家自然科学基金(编号：31470290)；中央高校基本科研业务费(编号：2014YB036、Z109021537)。
作者简介：王岩(1990—)，女，山东泰安人，硕士研究生，从事拟南芥表皮毛分化发育调控机理研究。E-mail：1209588234@qq.com。
通信作者：安丽君，博士，副教授，从事植物分子遗传与发育生物学研究。E-mail：lijunan@nwsuaf.edu.cn。
更新日期/Last Update: 2018-08-05