一种濒危红树林植物的完整线粒体基因组：。

The complete mitochondrial genome of an endangered mangrove plant: .

作者信息

Chen Yuechao, Wei Xianya, Lin Guangxuan, Liu Yiming, Zhang Ying

机构信息

Guangdong Zhanjiang Mangrove National Nature Reserve Administration, Zhan Jiang, China.

Chengdu Agricultural College, Chengdu, China.

出版信息

Mitochondrial DNA B Resour. 2020 Jul 11;5(3):2779-2780. doi: 10.1080/23802359.2020.1788460.

DOI:10.1080/23802359.2020.1788460

PMID:33457946

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7782974/

Abstract

The complete mitochondrial genome of an endangered mangrove plant: was analyzed in this paper, which is the first for the genus within the family Rubiaceae. The mitogenome sequence is 354,155 bp in length containing 3 ribosomal RNA genes, 16 transfer RNA genes, and 37 protein-coding genes. Gene , , , , , , and contain one intron, gene and contain three introns and gene nad1, and contain four introns. Furthermore, Gene and have five introns. Gene , , , and are trans-splicing genes. Phylogenetic analysis using the maximum likelihood method positioned closely with in Gentianales.

摘要

本文分析了一种濒危红树林植物的完整线粒体基因组，这是茜草科该属植物的首次分析。线粒体基因组序列长度为354,155 bp，包含3个核糖体RNA基因、16个转移RNA基因和37个蛋白质编码基因。基因、、、、、、和含有1个内含子，基因和含有3个内含子，基因nad1、和含有4个内含子。此外，基因和有5个内含子。基因、、、和是反式剪接基因。使用最大似然法进行的系统发育分析将该植物与龙胆目下的紧密定位在一起。