截形苜蓿生物数据分析平台的构建与应用

doi:10.11733/j.issn.1007-0435.2006.03.007

›› 2006, Vol. 14 ›› Issue (3): 231-235.DOI: 10.11733/j.issn.1007-0435.2006.03.007

截形苜蓿生物数据分析平台的构建与应用

刘云岩, 苏震, 董江丽, 申小叶, 李道丰, 王涛

中国农业大学农业与生物技术国家重点实验室, 北京, 100094

收稿日期:2006-08-18 修回日期:2006-09-07 出版日期:2006-08-15 发布日期:2006-08-15
通讯作者: 王涛, E-mail:wangt@cau.edu.cn
作者简介:刘云岩(1980- ),女,北京人,硕士研究生,从事生物信息学研究工作,E-mail:yunyan.liu@gmail.com;

Construction and Application of Medicago truncatula Bio-Data Analysis Platform

LIU Yun-yan, SU ZHen, DONG Jiang-li, SHEN Xiao-ye, LI Dao-feng, WANG Tao

State Key Laboratory of Agro-biotechnology, China Agriculture University, Beijing, 100094, China

Received:2006-08-18 Revised:2006-09-07 Online:2006-08-15 Published:2006-08-15

摘要/Abstract

摘要： 为更有效地利用截形苜蓿(M.truncatula)的表达序列标签和其他公共数据,加快对截形苜蓿功能基因的研究步伐,构建了“M.truncatula Home”生物数据分析平台,并以此为中心,整合了专门为截形苜蓿定制的电子克隆系统。该数据分析平台具有序列基本信息查询、电子克隆系统、试验一致性序列动态分类查询的功能。进一步利用“M.truncatula Home”生物数据分析平台大规模预测了截形苜蓿盐胁迫相关基因,从截形苜蓿的36878条试验一致性序列中预测出650条与耐盐相关的序列,为进一步克隆截形苜蓿耐盐相关功能基因奠定了基础。

关键词: 截形苜蓿, 生物数据分析平台, 电子克隆, 表达序列标签, 试验一致性序列

Abstract: To use more efficiently the Medicago truncatula expressed sequence tags data and other public resources,facilitating the study for functional genes,a M.truncatula bio-data analysis platform,namely,"M.truncatula Home",was constructed.MT-Clone,an in silico clone system,specially for M.truncatula was combined into "M.truncatula Home".This bio-data analysis platform performs functions in basic information search,MT-Clone,and TC classification. The 650 TCs related to salt-stress have been designated from 36,878 M.truncatula TCs,while the "M.truncatula Home" was used to detect in a large scale the genes related to salt-tolerance.

Key words: Medicago truncatula, Bio-data analysis platform, In silico clone system, Expressed Sequence Tags, Tentative consensus sequences

中图分类号:

S812
Q943

刘云岩, 苏震, 董江丽, 申小叶, 李道丰, 王涛. 截形苜蓿生物数据分析平台的构建与应用[J]. , 2006, 14(3): 231-235.

LIU Yun-yan, SU ZHen, DONG Jiang-li, SHEN Xiao-ye, LI Dao-feng, WANG Tao. Construction and Application of Medicago truncatula Bio-Data Analysis Platform[J]. , 2006, 14(3): 231-235.

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截形苜蓿生物数据分析平台的构建与应用

Construction and Application of Medicago truncatula Bio-Data Analysis Platform

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