Phylogenetic analysis of a region of mitochondrial cox-1 as a DNA barcode marker sequence of Gazella subgutturosa (Goitered gazelle) in Mongolia

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-11-03 DOI:10.32800/abc.2023.46.0213

M. Bayarlkhagva, B. Ulziibat, B. Gun-Aajav, D. Bazarsad, B. Damdingiin, E. Batmagnai

引用次数: 0

Abstract

Gazella subgutturosa, a vulnerable species, is threatened by illegal hunting for meat and sport. The mitochondrial cytochrome c oxidase subunit 1 gene (cox-1) is used as a DNA marker to distinguish mammalian species for the investigation of illegal hunting. In this study, we sequenced a part of the cox-1 gene (709 bp) of six Mongolian G. subgutturosa individuals. Our DNA sequences were clustered in a clade of Gazella which is distinct from other clades of mammalian species in the phylogenetic tree. Our findings suggest that DNA sequences can be useful in the investigation of illegal hunting.

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蒙古鹅喉羚线粒体cox-1条形码标记序列的系统发育分析

Gazella subgutturrosa是一种脆弱的物种，受到非法狩猎和运动的威胁。线粒体细胞色素c氧化酶亚基1基因(cox-1)被用作区分哺乳动物物种的DNA标记，用于调查非法狩猎。在这项研究中，我们对6个蒙古豚鼠的cox-1基因进行了部分测序(709 bp)。我们的DNA序列聚集在Gazella的一个分支中，该分支在系统发育树上与其他哺乳动物物种的分支不同。我们的研究结果表明，DNA序列在调查非法狩猎方面是有用的。

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

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.