IOCAS-IR
Chromosome-level genome assembly reveals the unique genome evolution of the swimming crab (Portunus trituberculatus)
Tang, Boping1; Zhang, Daizhen1; Li, Haorong2; Jiang, Senhao1; Zhang, Huabin1; Xuan, Fujun1; Ge, Baoming1; Wang, Zhengfei1; Liu, Yu1; Sha, Zhongli3; Cheng, Yongxu4; Jiang, Wei3; Jiang, Hui5,6; Wang, Zhongkai2; Wang, Kun2; Li, Chaofeng1; Sun, Yue1; She, Shusheng7; Qiu, Qiang2; Wang, Wen2; Li, Xinzheng3; Li, Yongxin2; Liu, Qiuning1; Ren, Yandong2
2020
Source PublicationGIGASCIENCE
ISSN2047-217X
Volume9Issue:1Pages:10
Corresponding AuthorLiu, Qiuning(liuqn@yctu.edu.cn) ; Ren, Yandong(renyandong90@126.com)
AbstractBackground: The swimming crab, Portunus trituberculatus, is an important commercial species in China and is widely distributed in the coastal waters of Asia-Pacific countries. Despite increasing interest in swimming crab research, a high-quality chromosome-level genome is still lacking. Findings: Here, we assembled the first chromosome-level reference genome of P. trituberculatus by combining the short reads, Nanopore long reads, and Hi-C data. The genome assembly size was 1.00 Gb with a contig N50 length of 4.12 Mb. In addition, BUSCO assessment indicated that 94.7% of core eukaryotic genes were present in the genome assembly. Approximately 54.52% of the genome was identified as repetitive sequences, with a total of 16,796 annotated protein-coding genes. In addition, we anchored contigs into chromosomes and identified 50 chromosomes with an N50 length of 21.80 Mb by Hi-C technology. Conclusions: We anticipate that this chromosome-level assembly of the P. trituberculatus genome will not only promote study of basic development and evolution but also provide important resources for swimming crab reproduction.
KeywordPortunus trituberculatus genome assembly crab chromosome evolution
DOI10.1093/gigascience/giz161
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31672267] ; National Natural Science Foundation of China[31640074] ; Jiangsu Agriculture Science and Technology Innovation Fund[CX(18)3027] ; Jiangsu Agriculture Science and Technology Innovation Fund[CX(18)2027] ; Natural Science Foundation of Jiangsu Province[BK20171276] ; Natural Science Foundation of Jiangsu Province[BK20160444] ; China Postdoctoral Science Foundation[2018M642105] ; Qing Lan Project of Daizhen Zhang
WOS Research AreaLife Sciences & Biomedicine - Other Topics ; Science & Technology - Other Topics
WOS SubjectBiology ; Multidisciplinary Sciences
WOS IDWOS:000524693000012
PublisherOXFORD UNIV PRESS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/167146
Collection中国科学院海洋研究所
Corresponding AuthorLiu, Qiuning; Ren, Yandong
Affiliation1.Yancheng Teachers Univ, Jiangsu Synthet Innovat Ctr Coastal Bioagr, Jiangsu Prov Key Lab Coastal Wetland Bioresources, Jiangsu Key Lab Bioresources Saline Soils, Kaifang Rd 50, Yancheng 224002, Peoples R China
2.Northwestern Polytech Univ, Ctr Ecol & Environm Sci, Youyixi Rd 127, Xian 710072, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Nanhai Rd 7, Qingdao 266071, Peoples R China
4.Shanghai Ocean Univ, Minist Agr & Rural Affairs, Key Lab Freshwater Aquat Genet Resources, Huchenghuan Rd 999, Shanghai 201306, Peoples R China
5.Zhejiang Ocean Univ, Natl Engn Lab Marine Germplasm Resources Explorat, Haidanan Rd 1, Zhoushan 316022, Peoples R China
6.Zhejiang Ocean Univ, Natl Engn Res Ctr Facilitated Marine Aquaculture, Haidanan Rd 1, Zhoushan 316022, Peoples R China
7.China Hong Kong Ecol Consultant Co, Chai Kek 96, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Tang, Boping,Zhang, Daizhen,Li, Haorong,et al. Chromosome-level genome assembly reveals the unique genome evolution of the swimming crab (Portunus trituberculatus)[J]. GIGASCIENCE,2020,9(1):10.
APA Tang, Boping.,Zhang, Daizhen.,Li, Haorong.,Jiang, Senhao.,Zhang, Huabin.,...&Ren, Yandong.(2020).Chromosome-level genome assembly reveals the unique genome evolution of the swimming crab (Portunus trituberculatus).GIGASCIENCE,9(1),10.
MLA Tang, Boping,et al."Chromosome-level genome assembly reveals the unique genome evolution of the swimming crab (Portunus trituberculatus)".GIGASCIENCE 9.1(2020):10.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Tang, Boping]'s Articles
[Zhang, Daizhen]'s Articles
[Li, Haorong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Tang, Boping]'s Articles
[Zhang, Daizhen]'s Articles
[Li, Haorong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Tang, Boping]'s Articles
[Zhang, Daizhen]'s Articles
[Li, Haorong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.