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中华绒螯蟹丝氨酸蛋白酶及其同源物的比较分析
引用本文:王琦,宋飏,王荣,雷海英.中华绒螯蟹丝氨酸蛋白酶及其同源物的比较分析[J].晋东南师范专科学校学报,2013(2):7-13.
作者姓名:王琦  宋飏  王荣  雷海英
作者单位:[1]长治学院生物科学与技术系,山西长治046011 [2]陕西师范大学生命科学学院,陕西西安710062 [3]长治卫生学校,山西长治046000
基金项目:长治学院校级课题基金资助项目(201221)
摘    要:文章对中华绒螯蟹丝氨酸蛋白酶及其同源物以及与其它物种同源序列进行了序列同源性比对和系统进化分析,旨在为进一步开展中华绒螯蟹功能基因组学研究提供依据,并为发现和定义任意基因或基因产物的同源成员打下基础。

关 键 词:生物信息学  中华绒螯蟹  丝氨酸蛋白酶  同源物  系统进化

The Comparative Analysis of Eriocheir Sinensis Serine Proteinase and Its Homologue
Wang Qi,Song Yang,Wang Rong and Lei Hai-ying.The Comparative Analysis of Eriocheir Sinensis Serine Proteinase and Its Homologue[J].Journal of Jindongnan Teachers College,2013(2):7-13.
Authors:Wang Qi  Song Yang  Wang Rong and Lei Hai-ying
Institution:1. Department of Life Science and Technology, Changzhi University, Changzhi Shanxi 046011; 2. College of Life Sciences, Shaanxi Normal University, Xi'an Shaanxi 210037; 3. Changzhi Municipal Health School, Changzhi Shanxi 046000)
Abstract:Bioinformatics is a new subject produced by molecular biology and computer science combined in the 20th century. The focus of this subject is to use a computer database and computer algorithm to analyze proteins, genes and all DNAs (genomes) of living organisms. The Eriocheir sinensis is a characteristic species of our country. The biological information analysis of Eriocheir sinensis holds enormous economic values. Serine proteinase and its homologne play an important role in crustaceans' immune systems. This study has made a se- quence homology alignment and phylogenetic analysis of the Eriocheir sinensis Serine proteinase and its homo- logue and other species, so as to provide the basis for further development of the Eriocheir sinensis" functional genomics researches, and to lay the foundation for finding and defining any gene or member of the same prod- uct of genes.
Keywords:bioinformatics  eriocheir sinensis  serine proteinase  homologne  phylogenetic analysis
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