[1]郭书巧,束红梅,巩元勇,等.菊科植物青蒿细胞色素P450基因家族分析[J].江苏农业学报,2015,(06):1232-1241.[doi:doi:10.3969/j.issn.1000-4440.2015.06.007]
 GUO Shu-qiao,SHU Hong-mei,GONG Yuan-yong,et al.Bioinformatics analysis of cytochrome P450 monooxygenases gene family from Artemisia annua[J].,2015,(06):1232-1241.[doi:doi:10.3969/j.issn.1000-4440.2015.06.007]
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菊科植物青蒿细胞色素P450基因家族分析()
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江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2015年06期
页码:
1232-1241
栏目:
遗传育种·生理生化
出版日期:
2015-12-31

文章信息/Info

Title:
Bioinformatics analysis of cytochrome P450 monooxygenases gene family from Artemisia annua
作者:
郭书巧束红梅巩元勇蒋璐朱静雯倪万潮
(江苏省农业科学院经济作物研究所,江苏南京210095)
Author(s):
GUO Shu-qiaoSHU Hong-meiGONG Yuan-yongJIANG LuZHU Jing-wenNI Wan-chao
(Institute of Industrial Crops, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, China)
关键词:
青蒿细胞色素P450生物信息学
Keywords:
Artemisinim annuacytochrome P450bioinformatics
分类号:
S184
DOI:
doi:10.3969/j.issn.1000-4440.2015.06.007
文献标志码:
A
摘要:
从NCBI中下载了青蒿P450全部全长序列,经过一致性鉴定,共获得41个P450单加氧酶基因。根据P450标准命名规则,这41个基因分布在3个基因簇的11个家族中。与水稻、拟南芥P450氨基酸序列比对发现,拟南芥中所特有的CYP82、CYP83和CYP716 3个家族在青蒿中出现,而水稻特有的CYP92家族在双子叶植物青蒿中也存在。对青蒿P450蛋白质的理化性质和结构特性进行了分析,二级结构分析结果表明,青蒿P450蛋白质的二级结构以α-螺旋为主。
Abstract:
In the study, a total of 41 genes encoding cytochrome P450 monooxygenases were identified based on the seguence downloaded from NCBI. These genes were classified into 3 clans and 11 families by sequence similarity. One of the first interesting features of the Arabidopsis species-specific families CYP82, CYP83 and CYP716, and family CYP92 specifically in rice are present in Artemisia annua.

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备注/Memo

备注/Memo:
收稿日期:2015-05-18 基金项目:国家自然科学基金项目(31101452);江苏省农业三新工程项目[SXGC(2015)213];江苏省自主创新基金项目[CX(13)5011] 作者简介:郭书巧(1972-),山西洪洞人,博士,副研究员,研究方向为功能植物次生代谢。(Tel)025-84390290;(E-mail)guoshuqiao@126.com 通讯作者:倪万潮,(Tel)025-84390618;(E-mail)nwchao2002@aliyun.com
更新日期/Last Update: 2015-12-31