The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications
文献类型：期刊论文
| 作者 | Sun, Shao'e3,4; Sha, Zhongli1,2,3,4 ; Wang, Yanrong3,4
|
| 刊名 | ECOLOGY AND EVOLUTION
 |
| 出版日期 | 2019-09-30 |
| 页码 | 18 |
| 关键词 | adaptive evolution Anomura gene rearrangements hydrothermal vent mitochondrial genome |
| ISSN号 | 2045-7758 |
| DOI | 10.1002/ece3.5542 |
| 通讯作者 | Sha, Zhongli(shazl@qdio.ac.cn) |
| 英文摘要 | Hydrothermal vents are considered as one of the most extremely harsh environments on the Earth. In this study, the complete mitogenomes of hydrothermal vent squat lobsters, Munidopsis lauensis and M. verrilli, were determined through Illumina sequencing and compared with other available mitogenomes of anomurans. The mitogenomes of M. lauensis (17,483 bp) and M. verrilli (17,636 bp) are the largest among all Anomura mitogenomes, while the A+T contents of M. lauensis (62.40%) and M. verrilli (63.99%) are the lowest. The mitogenomes of M. lauensis and M. verrilli display novel gene arrangements, which might be the result of three tandem duplication-random loss (tdrl) events from the ancestral pancrustacean pattern. The mitochondrial gene orders of M. lauensis and M. verrilli shared the most similarities with S. crosnieri. The phylogenetic analyses based on both gene order data and nucleotide sequences (PCGs and rRNAs) revealed that the two species were closely related to Shinkaia crosnieri. Positive selection analysis revealed that eighteen residues in seven genes (atp8, Cytb, nad3, nad4, nad4l, nad5, and nad6) of the hydrothermal vent anomurans were positively selected sites. |
| 资助项目 | Key Research Program of Frontier Sciences the Chinese Academy of Sciences[QYZDB-SSWDQC036] ; China Postdoctoral Science Foundation[2018M630803] ; RV KEXUE[KEXUE2017G10] |
| WOS研究方向 | Environmental Sciences & Ecology ; Evolutionary Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000488593200001 |
| 出版者 | WILEY |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/163330]  |
| 专题 | 海洋研究所_深海极端环境与生命过程研究中心 |
| 通讯作者 | Sha, Zhongli |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Shandong, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Shandong, Peoples R China 4.Chinese Acad Sci, Deep Sea Res Ctr, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Shao'e,Sha, Zhongli,Wang, Yanrong. The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications[J]. ECOLOGY AND EVOLUTION,2019:18. |
| APA | Sun, Shao'e,Sha, Zhongli,&Wang, Yanrong.(2019).The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications.ECOLOGY AND EVOLUTION,18. |
| MLA | Sun, Shao'e,et al."The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications".ECOLOGY AND EVOLUTION (2019):18. |
入库方式： OAI收割
来源：海洋研究所
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