The complete mitochondrial genome of Crocidura rapax Allen, 1923 and its phylogenetic analyses.

IF 0.5 4区生物学 Q4 GENETICS & HEREDITY

Mitochondrial DNA. Part B, Resources Pub Date : 2025-03-12 eCollection Date: 2025-01-01 DOI:10.1080/23802359.2025.2475839

Zhu Liu, Lu Miao, Qiu-Ying Guo, Mei-Feng Han

引用次数: 0

Abstract

This study aimed to examine the complete mitogenome sequence of Crocidura rapax Allen, 1923 using polymerase chain reaction. The mitochondrial genome of C. rapax is a circular double-stranded structure with a complete length of 17,517 bp. The mitochondrial genome of C. rapax included 13 protein-coding genes, one control region, 22 tRNA genes, two rRNA genes, and one origin of L-strand replication. This study confirmed the phylogenetic position of C. rapax in the Crocidura genus at the molecular level. The mitochondrial genome is of significant importance for elucidating the genetic background of C. rapax.

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rapax Allen （Crocidura rapax Allen, 1923）线粒体全基因组及其系统发育分析。

本研究旨在利用聚合酶链式反应技术研究 Crocidura rapax Allen, 1923 的完整有丝分裂基因组序列。剑尾蝇线粒体基因组为环状双链结构，全长 17,517 bp。剑水蚤线粒体基因组包括 13 个蛋白质编码基因、1 个控制区、22 个 tRNA 基因、2 个 rRNA 基因和 1 个 L 链复制起源。这项研究在分子水平上证实了菜青虫在鳄鱼属中的系统发育位置。线粒体基因组对阐明剑水蚤的遗传背景具有重要意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mitochondrial DNA. Part B, Resources Biochemistry, Genetics and Molecular Biology-Molecular Biology

CiteScore

1.30

自引率

20.00%

发文量

670

期刊介绍： This open access journal publishes high-quality and concise research articles reporting the sequence of full mitochondrial genomes, and short communications focusing on the physical, chemical, and biochemical aspects of mtDNA and proteins involved in mtDNA metabolism and interactions.