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中国一种草本植物(伞形科)叶绿体全基因组的特征分析。

Characterization of the complete chloroplast genome of (Apiaceae) as an herb in China.

作者信息

Zhang Rui, Xu Baohai, Cao Tianyi

机构信息

Beijing Jishuitan Hospital, Beijing, P. R. China.

Department of Orthopaedics, Zhejiang Integrated Traditional Chinese and Western Medicine Hospital, Hangzhou, P. R. China.

出版信息

Mitochondrial DNA B Resour. 2020 Jan 16;5(1):678-679. doi: 10.1080/23802359.2020.1714493.

Abstract

is an upright perennial herb that is becoming more and more fashionable in the garden in the world. The complete chloroplast genome of was annotated and studied in this paper. It was a circular molecular genome with a size of 146,918 bp in length, which was composed of four distinct regions such as a large single-copy region of 93,605 bp, a small single-copy region of 17,669 bp and a pair of IR regions of 17,822 bp. We annotated and found comprised 129 genes, including 85 protein-coding genes (PCGs), 36 transfer RNA genes (tRNAs) and eight ribosome RNA genes (rRNAs). The overall nucleotide composition is A of 30.8%, T of 31.7%, C of 19.1% and G of 18.4%, with a total A + T content of the chloroplast genome 62.5% and G + C of 37.5%. Phylogenetic analysis with the reported chloroplast genomes revealed that is most closely related to in the phylogenetic relationships.

摘要

是一种直立多年生草本植物,在世界各地的花园中越来越受欢迎。本文对其完整叶绿体基因组进行了注释和研究。它是一个环状分子基因组,长度为146,918 bp,由四个不同区域组成,即一个93,605 bp的大单拷贝区域、一个17,669 bp的小单拷贝区域和一对17,822 bp的IR区域。我们注释并发现其包含129个基因,包括85个蛋白质编码基因(PCGs)、36个转运RNA基因(tRNAs)和8个核糖体RNA基因(rRNAs)。总体核苷酸组成是A占30.8%,T占31.7%,C占19.1%,G占18.4%,叶绿体基因组的总A+T含量为62.5%,G+C为37.5%。与已报道的叶绿体基因组进行系统发育分析表明,在系统发育关系上与关系最为密切。

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