| 白羽王鸽泛素(UB)基因的生物信息学分析 |
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| 引用本文： | 张青峰,高鹏飞,王钦德.白羽王鸽泛素(UB)基因的生物信息学分析[J].安徽农业科学,2009,37(26):12545-12546. |
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| 作者姓名： | 张青峰 高鹏飞 王钦德 |
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| 作者单位： | 遵义医学院珠海校区,广东珠海,519041;山西农业大学动物科技学院,山西太谷,030801 |
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| 摘 要： | 目的]对白羽王鸽泛素基因的cDNA序列进行相关分析。方法]运用相关生物信息学软件对该基因eDNA序列进行分析和预测，编码蛋白的理化性质及二级结构。结果]生物信息学分析结果表明，白羽王鸽泛素基因编码区长度为1037bp，编码的多肽由76个氨基酸残基组成，相对分子质量为34．368kD，理论等电点为6．94，二级结构中α-螺旋占24．6％，无规则卷曲占43．3％。B延伸链占32．1％。结论]通过白羽王鸽泛素基因相关生物学信息分析，为进一步研究泛素基因在白羽王鸽机体内的作用奠定了基础。
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| 关 键 词： | 白羽王鸽 泛素基因 生物学信息 分析 |
Analysis on Bioinformatics of Columba Ubiquitin Gene |
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| ZHANG Qing-feng et al.Analysis on Bioinformatics of Columba Ubiquitin Gene[J].Journal of Anhui Agricultural Sciences,2009,37(26):12545-12546. |
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| Authors: | ZHANG Qing-feng |
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| Institution: | ZHANG Qing-feng et al(Zhuhai Campus,Zunyi Medicine College,Zhuhai,Guangdong 519041) |
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| Abstract: | Objective] The research aimed to analyze cDNA sequence of columba ubiquitin gene.Method] cDNA sequence was analyzed and predicted by using related bioinformatics software,and the physical-chemical characteristics and secondary structure of the protein were coded.Result] The results showed that the length of this gene opening reading frame(ORF)was 1 037 bp,encoding a protein with molecular weight of 34.368 kD and theoretical isoelectric point of 6.94.There were 24.6% α-helix,43.3% random coil,32.1%β-helix extended strand in the probable secondary structure of columba ubiquitin gene.Conclusion] The analysis will lay a foundation for studying the effect of ubiquitin gene on columba body. |
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| Keywords: | Columba Ubiquitin gene Bioinformatics Analysis |
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