Abstract

The genus of Coelogyne Lindl. comprised about 200 species while its generic relationship has been uncertain. The whole chloroplast genome of C. barbata was reported in order to provide new data on the molecular phylogeny of Coelogyne. The cp genome of C. barbata was 1,600,93 bp in total length, including a pair of inverted repeat regions (IR, 26,710 bp), one large single-copy region (LSC, 87,868 bp), and one small single-copy region (SSC, 188,05 bp). The complete chloroplast DNA encoded 132 genes, containing 86 protein-coding genes, 38 tRNA genes, and eight rRNA genes. Phylogenetic analysis showed that C. barbata was related to Pholidota imbricata.

摘要

Coelogyne Lindl的属。大约有200种，但其通用关系尚不确定。报道了巴巴毕孢的整个叶绿体基因组，以提供有关Coelogyne分子系统发育的新数据。的CP基因组C.半枝莲是总长度，包括一对反向重复区（IR，26710碱基对），一个大的单拷贝区（LSC，87868碱基对）1,600,93 BP，和一个小单拷贝区（SSC，188,05 bp）。完整的叶绿体DNA编码了132个基因，其中包含86个蛋白质编码基因，38个tRNA基因和8个rRNA基因。系统发育分析表明，半枝梭状芽孢杆菌与中华假孢菌（Pholidota imbricata）有关。