堇花槐与苦豆子叶绿体基因组特征及其序列比较分析
Comparative analysis of chloroplast genome between Sophora japonica var.violacea and S.alopecuroides
[目的]基于叶绿体基因组序列比较分析加快槐属植物特异种质资源的开发利用。[方法]以槐属花色特异种质堇花槐和苦豆子为研究对象,利用Illumina Hiseq 高通量测序,然后进行叶绿体基因组组装、结构特征与基因组注释。[结果]堇花槐和苦豆子的叶绿体基因组均为典型的由四部分组成的环状结构,其中堇花槐的cpDNA长度较长,为 158837bp,其反向重复序列IRa和IRb长为 25398bp,将 88983bp大单拷贝区(LSC)和 19058bp小…查看全部>>
[Objective]Based on the comparative analysis of chloroplast genome sequences,to accelerate the development and utilization of Sophora specific germplasm resources.[Method]Sophora japonica var.violacea and S.alopecuroides,which are flower color specific Germplasms of Sophora genus,were selected as the research objects.The chloroplast genome assembly,structural characteristics and genome annotation were carried out by using Illumina hiseq high-throughput seque…查看全部>>
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