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| 大白菜CBL家族基因的鉴定和遗传进化分析 | |
| 引用本文： | 李利斌,王殿峰,刘立锋,刘国明,高建伟.大白菜CBL家族基因的鉴定和遗传进化分析[J].山东农业科学,2009(5):4-7. |
| 作者姓名： | 李利斌 王殿峰 刘立锋 刘国明 高建伟 |
| 作者单位： | 1. 山东省农业科学院蔬菜研究所,山东,济南,250100 2. 济南市农业局,山东,济南,250021 3. 寿光市台头镇农业综合服务站,山东,寿光,262735 |
| 基金项目： | 国家科技基础条件平台建设项目，山东省农业科学院高技术自主创新基金 |
| 摘 要： | 利用拟南芥中的CBLs基因序列在GenBank中搜索比对大白菜的基因组序列和EST序列，鉴定出13个大白菜的CBL基因，分别命名为BrCBL1至BrCBL13，并对这些基因预测编码的蛋白序列进行特征分析和遗传进化比较分析，为进一步研究它们在大白菜逆境响应过程中的功能和利用它们进行大白菜抗逆分子育种奠定了基础。 |
| 关 键 词： | 大白菜 CBLs 电子克隆 结构分析 遗传进化 |
Identification and Phylogeny Analysis on CBL Family Genes of Chinese Cabbage |
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| LI Li-bin,WANG Dian-feng,LIU Li-feng,LIU Guo-ming,GAO Jian-wei.Identification and Phylogeny Analysis on CBL Family Genes of Chinese Cabbage[J].Shandong Agricultural Sciences,2009(5):4-7. | |
| Authors: | LI Li-bin WANG Dian-feng LIU Li-feng LIU Guo-ming GAO Jian-wei |
| Institution: | LI Li-bin1,WANG Dian-feng2,LIU Li-feng1,LIU Guo-ming3,GAO Jian-wei1 (1.Institute of Vegetables,Sh,ong Academy of Agricultural Sciences,Jinan 250100,China,2.Jinan Agricultural Bureau,Jinan 250021,3.Taitou Town Comprehensive Agricultural Service Station of Shouguang City,Shouguang 262735,China) |
| Abstract: | Using Arabidopsis CBL genes as query to blast against Brassica rapa genome in GenBank,thirteen putative CBL genes were identified and named BrCBL1 to BrCBL13 respectively.The character of Brassica rapa CBL sequences and their predicted coding proteins,aslo their phylogenetic relasionship with Arabidopsis CBL genes were analyzed.This study laid a foundation for functional dissection of Brassica rapa CBL family genes and using them to improve abiotic stress tolerance of Chinese cabbage by molecular breeding. |
| Keywords: | CBLs |
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