| 拟南芥GHMP基因家族成员的组织表达及生物信息学分析 |
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| 引用本文： | 袁聪颖,常洪平,叶佳卓,王育,胡帅,胡怀斌,李秀山,郭新红.拟南芥GHMP基因家族成员的组织表达及生物信息学分析[J].激光生物学报,2012,21(4):346-351. |
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| 作者姓名： | 袁聪颖 常洪平 叶佳卓 王育 胡帅 胡怀斌 李秀山 郭新红 |
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| 作者单位： | 1. 湖南大学生物学院,化学生物传感与计量学国家重点实验室,湖南长沙410082
2. 湖南大学电气与信息工程学院,湖南长沙,410082 |
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| 基金项目： | 国家自然科学基金资助项目(31071076,30871325);教育部新世纪优秀人才支持计划项目(NECT-10-0363);湖南省杰出青年基金项目(11JJ1005);教育部留学回国人员科研启动基金项目(教外司留[2011]1139号) |
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| 摘 要： | 利用生物信息学方法获得拟南芥全基因组中12个GHMP基因家族成员。通过实时定量PCR技术研究这12个基因在不同组织中的表达，结果显示它们具有组织表达特异性。构建了拟南芥中GHMP基因家族成员的系统进化树。启动子区调控元件分析表明，大多数GHMP成员包含有光响应、生物钟及其它逆境胁迫响应的相关元件，预测这些GHMP基因家族成员可能参与了植物的光信号、生物钟及相关的逆境胁迫信号转导途径。
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| 关 键 词： | 拟南芥 GHMP基因家族成员 组织表达 生物信息学分析 |
Tissue Expressions and Bioinformatic Analysis of GHMP Gene Family Members in Arabidopsis |
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| YUAN Congying
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CHANG Hongping
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YE Jiazhuo
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WANG Yu
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HU Shuai
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HU Huaibin
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LI Xiushan
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GUO Xinhong.Tissue Expressions and Bioinformatic Analysis of GHMP Gene Family Members in Arabidopsis[J].ACTA Laser Biology Sinica,2012,21(4):346-351. |
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| Authors: | YUAN Congying CHANG Hongping YE Jiazhuo WANG Yu HU Shuai HU Huaibin LI Xiushan GUO Xinhong |
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| Institution: | a*(Hunan University a.State Key Laboratory of Chemo/Biosensing and Chemometrics,School of Biology; b.College of Electrical and Information Engineering,Changsha 410082,Hunan,China) |
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| Abstract: | The 12 GHMP gene family members were identified in the Arabidopsis genome using bioinformatic methods.The quantitative real-time RT-PCR was used to determine their tissue expression patterns.The results showed the tissue specificity pattern of GHMP gene expressions.The phylogenetic tree was constructed by the neighbor joining(NJ) method based on the 12 GHMP genes in Arabidopsis.Analysis of putative promoter region of 12 GHMP genes identified some regulatory elements related to light,circadian,and other stress responses.The 12 GHMP genes might therefore be much related to plant light,circadian or other stress signal transductions. |
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| Keywords: | Arabidopsis GHMP gene family members tissue expression bioinformatic analysis |
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