紫叶李（蔷薇科）的完整叶绿体基因组序列
The complete chloroplast genome sequence of Ehrh. 'Pissardii' (Rosaceae).
作者信息
Huo Yan, Yan Ming, Zhao Xueqing, Zhu Zunling, Yuan Zhaohe
机构信息
College of Landscape Architecture, Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing, China.
College of Forestry, Nanjing Forestry University, Nanjing, China.
出版信息
Mitochondrial DNA B Resour. 2019 Oct 24;4(2):3744-3745. doi: 10.1080/23802359.2019.1681314.
a Ehrh. 'Pissardii', is a widespread ornamental and fruit tree. Here, we reported the complete chloroplast (cp) genome of a 'Pissardii' (GenBank accession number: MN418903). The total cp genome is 157,952 bp in length, displayed a typical quadripartite structure, including a large single copy region (LSC) of 86,286 bp and a small single copy region (SSC) of 18,926 bp, which are separated by a pair of inverted repeat (IR) regions of 26,370 bp. The overall guanine-cytosine (GC) content of the genome sequence is 36.7%. The cp genome encodes 134 unique genes, including 84 protein-coding genes, 42 tRNA genes, and 8 rRNA genes. Phylogenetic analysis of 27 chloroplast genomes showed that 'Pissardii' was closely related to in Rosaceae.
紫叶李（Prunus cerasifera Ehrh. 'Pissardii'）是一种广泛种植的观赏和果树。在此，我们报道了紫叶李的完整叶绿体（cp）基因组（GenBank登录号：MN418903）。叶绿体基因组全长157,952 bp，呈现典型的四分体结构，包括一个86,286 bp的大单拷贝区域（LSC）和一个18,926 bp的小单拷贝区域（SSC），它们被一对26,370 bp的反向重复（IR）区域隔开。基因组序列的总体鸟嘌呤-胞嘧啶（GC）含量为36.7%。叶绿体基因组编码134个独特基因，包括84个蛋白质编码基因、42个tRNA基因和8个rRNA基因。对27个叶绿体基因组的系统发育分析表明，紫叶李与蔷薇科中的[具体物种未给出]密切相关。
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