|本期目录/Table of Contents|

[1]丁祥青,胡敏杰,向双,等.秋茄WRKY基因家族的生物信息学分析[J].江苏农业科学,2022,50(14):50-60.
 Ding Xiangqing,et al.Bioinformatics analysis of WRKY gene family in Kandelia candel[J].Jiangsu Agricultural Sciences,2022,50(14):50-60.
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秋茄WRKY基因家族的生物信息学分析(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第50卷
期数:
2022年第14期
页码:
50-60
栏目:
生物技术
出版日期:
2022-07-20

文章信息/Info

Title:
Bioinformatics analysis of WRKY gene family in Kandelia candel
作者:
丁祥青1胡敏杰2向双3赖兴凯4乐易迅3刘仲健1邹双全3
1.福建农林大学园林学院,福建福州,350002; 2.福建师范大学地理科学学院,福建福州 350007;3.福建农林大学林学院,福建福州 350002; 4.泉州湾河口湿地自然保护区管理处,福建泉州 362000
Author(s):
Ding Xiangqinget al
关键词:
秋茄WRKY转录因子基因家族生物信息分析
Keywords:
-
分类号:
S184;S718.46
DOI:
-
文献标志码:
A
摘要:
WRKY蛋白在植物胁迫响应和应答过程中发挥着重要作用。秋茄生长环境恶劣,生存压力使其进化出极强的胁迫响应能力,对各种胁迫的响应是决定秋茄逆境生存的重要因素。目前,关于秋茄WRKY基因家族的研究报道较少。对秋茄WRKY基因家族进行全面的研究,共鉴定出71个KcWRKY基因。结构域分析和进化分析结果表明,KcWRKY基因高度保守且分为3组。保守基序分析结果表明,同组的KcWRKY基因基序分布一致而组间差异显著,说明同组的KcWRKY基因可能具有相似的功能。染色体定位和复制关系表明,71个KcWRKY基因不均匀分布在秋茄基因组18条染色体上,存在4对串联重复基因和大量片段复制基因,这些基因可能在秋茄胁迫响应进化历程中发挥了重要作用。根据KcWRKY基因在不同器官的表达模式推测KcWRKY71参与调节编码线粒体和叶绿体蛋白的胁迫响应,KcWRKY66参与秋茄叶和果衰老的调节。本研究揭示了秋茄WRKY转录因子的基本结构与性质,研究结果能为后续深入研究秋茄WRKY转录因子的功能奠定基础。
Abstract:
-

参考文献/References:

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相似文献/References:

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备注/Memo

备注/Memo:
收稿日期:2021-09-27
基金项目:国家自然科学基金(编号:41801062);林学高峰学科培育专项(编号:118/71201800709);福建省科技创新领军人才专项(编号:118/KRC16006A);福建省林业科技项目(编号:Min[2019]6);福建省林业科学技术研究项目[编号:闽林函(2020)9号]。
作者简介:丁祥青(1997—),男,江西九江人,硕士研究生,主要从事园林植物与应用研究。E-mail:303596814@qq.com。
通信作者:邹双全,研究员,主要从事森林培育和药用观赏植物栽培研究。E-mail:zou@fafu.edu.cn。
更新日期/Last Update: 2022-07-20