Cloning and Sequence Analysis of Porcine IRGC Gene

[ Objective] This study was to analyze porcine IRGC gene, so as to lay the foundation of further revealing its function. [ Method] IRGC gene was cloned by using EST information together with sequencing, then aligned with the IRGC sequences of human, cattle, dog and orangutan for obtaining their simi...

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Published in动物与饲料科学：英文版 no. 6; pp. 10 - 11
Main Author WU Hua-yu QIAO Mu LI Liang-hua GUO Wan-zheng PENG Xian-wen SUN Hua HUANG Jing-shu MEI Shu-qi
Format Journal Article
LanguageEnglish
Published 2009
Subjects
GenBank
伊斯兰
伊朗
克隆
基因编码
序列分析
氨基酸残基
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Summary:[ Objective] This study was to analyze porcine IRGC gene, so as to lay the foundation of further revealing its function. [ Method] IRGC gene was cloned by using EST information together with sequencing, then aligned with the IRGC sequences of human, cattle, dog and orangutan for obtaining their similarities. [Result] Porcine IRGC cDNA obtained in the present study was 1 558 bp in length（GenBank accession number EU703776）, which shared high similarity with human （86%）, cattle （90%）, dog （91%）, orangutan （84%）. Sequence analysis shows that porcine IRGC gene encodes 464 amino acid residues which share high homologies with the counterparts from human （90%）, cattle （93%）, dog （95%）, orangutan （90%）. [Condusion] Cloning and sequence analysis of porcine IRGC gene would be helpful for studying its functions.
Bibliography:Pig; IRGC gene; Clone; Sequence analysis
[ Objective] This study was to analyze porcine IRGC gene, so as to lay the foundation of further revealing its function. [ Method] IRGC gene was cloned by using EST information together with sequencing, then aligned with the IRGC sequences of human, cattle, dog and orangutan for obtaining their similarities. [Result] Porcine IRGC cDNA obtained in the present study was 1 558 bp in length（GenBank accession number EU703776）, which shared high similarity with human （86%）, cattle （90%）, dog （91%）, orangutan （84%）. Sequence analysis shows that porcine IRGC gene encodes 464 amino acid residues which share high homologies with the counterparts from human （90%）, cattle （93%）, dog （95%）, orangutan （90%）. [Condusion] Cloning and sequence analysis of porcine IRGC gene would be helpful for studying its functions.
ISSN:1943-9911