Abstract

In the present study, the complete mitochondrial genome of Microphysogobio tungtingensis has been amplified with 16 pairs of primers. There are 16 627 base pairs has been identified and deposited in the GenBank with accession numbers MN970213. The arrangement was similar to typical vertebrate mitochondrial, including 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs genes and a noncoding control region. The overall base composition of M. tungtingensis was G + C: 42.9%, A + T: 57.1%, apparently with a slight AT bias. Phylogenetic analysis showed that M. tungtingensis was close to M. fukiensis.

中文翻译：

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钨丝藻（线虫）线粒体基因组的表征及其分类学地位

摘要

在本研究中，已用16对引物扩增了钨酸微虫的完整线粒体基因组。已经鉴定出16 627个碱基对，并以登录号MN970213保藏在GenBank中。这种安排类似于典型的脊椎动物线粒体，包括13个蛋白质编码基因，22个转移RNA，2个核糖体RNA基因和一个非编码控制区。钨丝菌的总碱基组成为G + C：42.9％，A + T：57.1％，显然具有轻微的AT偏倚。系统发育分析表明，钨丝藻与福建丝藻接近。