Knowledge Management System Of Institute of Oceanology, Chinese Academy of Sciences
The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications | |
Sun, Shao'e1,2; Sha, Zhongli1,2,3,4; Wang, Yanrong1,2 | |
2019-09-30 | |
发表期刊 | ECOLOGY AND EVOLUTION |
ISSN | 2045-7758 |
页码 | 18 |
通讯作者 | Sha, Zhongli(shazl@qdio.ac.cn) |
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. |
关键词 | adaptive evolution Anomura gene rearrangements hydrothermal vent mitochondrial genome |
DOI | 10.1002/ece3.5542 |
收录类别 | SCI |
语种 | 英语 |
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] ; 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 |
WOS类目 | Ecology ; Evolutionary Biology |
WOS记录号 | WOS:000488593200001 |
出版者 | WILEY |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/163331 |
专题 | 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.Chinese Acad Sci, Deep Sea Res Ctr, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 2.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Shandong, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Shandong, Peoples R China 4.Univ Chinese Acad Sci, Beijing, Peoples R China |
第一作者单位 | 中国科学院海洋研究所 |
通讯作者单位 | 中国科学院海洋研究所 |
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. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Sun-2019-The-complet(2454KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
The complete mitocho(2463KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 |
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