The complete mitochondrial genome of Talpa martinorum (Mammalia: Talpidae), a mole species endemic to Thrace: genome content and phylogenetic considerations.

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2022-10-01 Epub Date: 2022-08-27 DOI:10.1007/s10709-022-00162-w

Sadık Demirtaş, Mahir Budak, Ertan M Korkmaz, Jeremy B Searle, David T Bilton, İslam Gündüz

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引用次数: 2

Abstract

The complete mitogenome sequence of Talpa martinorum, a recently described Balkan endemic mole, was assembled from next generation sequence data. The mitogenome is similar to that of the three other Talpa species sequenced to date, being 16,835 bp in length, and containing 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNA genes, an origin of L-strand replication, and a control region or D-loop. Compared to other Talpa mitogenomes sequenced to date, that of T. martinorum differs in the length of D-loop and stop codon usage. TAG and T-- are the stop codons for the ND1 and ATP8 genes, respectively, in T. martinorum, whilst TAA acts as a stop codon for both ND1 and ATP8 in the other three Talpa species sequenced. Phylogeny reconstructions based on Maximum Likelihood and Bayesian inference analyses yielded phylogenies with similar topologies, demonstrating that T. martinorum nests within the western lineage of the genus, being closely related to T. aquitania and T. occidentalis.

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色雷斯特有的鼹鼠物种Talpa martinorum(哺乳动物:Talpidae)的完整线粒体基因组:基因组内容和系统发育的考虑。

新近发现的巴尔干地区特有鼹鼠(Talpa martinorum)的完整有丝分裂基因组序列由下一代序列数据组装而成。有丝分裂基因组与其他三种已测序的Talpa物种相似，长度为16,835 bp，包含13个蛋白质编码基因，2个核糖体RNA基因，22个转移RNA基因，一个l链复制起源和一个控制区或d环。与目前已测序的其他Talpa有丝分裂基因组相比，T. martinorum在D-loop长度和终止密码子使用上存在差异。TAG和T-分别是T. martinorum中ND1和ATP8基因的终止密码子，而TAA在其他三个Talpa物种中都是ND1和ATP8基因的终止密码子。基于极大似然和贝叶斯推理分析的系统发育重建结果显示，该属的系统发育具有相似的拓扑结构，表明T. martinorum巢位于该属的西部谱系，与T. aquitania和T. occidentalis密切相关。

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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.