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(膜翅目:隧蜂科)的完整线粒体基因组及系统发育分析

The complete mitogenome of (Hymenoptera: Halictidae) and phylogenetic analysis.

作者信息

Wei Jinyi, Lu Huanhuan, Tao Jingxin, Hao Youjin, Huang Dunyuan, Li Bo

机构信息

Chongqing Key Laboratory of Vector Insects, Chongqing Normal University, Chongqing, China.

College of Life Sciences, Chongqing Normal University, Chongqing, China.

出版信息

Mitochondrial DNA B Resour. 2020 Nov 20;5(3):3784-3785. doi: 10.1080/23802359.2020.1835573.

Abstract

The complete mitogenome of (Hymenoptera: Halictidae) was sequenced and analyzed. The whole mitogenome is 17,352 bp (AT%=84.1%) and encodes 37 typical eukaryotic mitochondrial genes, including 13 protein-coding genes (PCGs), 22 , two , and an AT-rich region. Further analysis found three gene rearrangements, where  → ,  → , and  →  were shuffled. The phylogenetic relationships of 19 species of Hymenoptera were established using maximum-likelihood method based on 13 concatenated PCGs. The result showed that is a sister of sp. SJW-2017.

摘要

对(膜翅目:隧蜂科)的完整线粒体基因组进行了测序和分析。整个线粒体基因组为17352 bp(AT%=84.1%),编码37个典型的真核生物线粒体基因,包括13个蛋白质编码基因(PCGs)、22个转运RNA、2个核糖体RNA和一个富含AT的区域。进一步分析发现了三种基因重排,其中 → 、 → 和 → 发生了重排。基于13个串联的PCGs,采用最大似然法建立了19种膜翅目的系统发育关系。结果表明, 是 sp. SJW - 2017的姐妹种。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0aba/7682738/18b224ed7199/TMDN_A_1835573_F0001_B.jpg

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