Characterization of the complete chloroplast genome sequence ofVicia costata(Fabaceae) and its phylogenetic implications

文献类型: 外文期刊

第一作者: Yi, Fengyan

作者: Yi, Fengyan;Zhan, Chunfang;Wang, Huimin;Yan, Xiaohong;Ye, Ruhan;Gong, Qing;Qiu, Xiao;Sun, Hailian;Liu, Qingsong

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关键词: Fabaceae; chloroplast genome; Vicia costata; phylogenetic analysis

期刊名称:MITOCHONDRIAL DNA PART B-RESOURCES ( 影响因子:0.658; 五年影响因子:0.674 )

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年卷期: 2020 年 5 卷 3 期

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收录情况: SCI

摘要: Vicia costataLedeb. is a fine leguminous pasture which has advantages of drought resistance and barren tolerance. In this study, the complete chloroplast (cp) genome ofV.costatawas assembled and annotated. The total genome size ofV. costatawas 134,184 bp in length with IR loss. The cp genome encoded a set of 112 genes, containing 74 protein-coding genes, 34 tRNA genes, and 4 rRNA genes. The overall GC content was 34.82%. Phylogenetic analysis showed thatV. costatagot together with the same genus speciesV. ramuliflora,V. bungei,V. faba,V. sativaandV. sepiumwith high support value, andV. costatahad a close relationship withV. ramuliflora. The whole cp genome ofV. costatawill be a useful resource for future studies on phylogeny and conservation inVicia.

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