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Genome-Wide Identification and Expression Profiles of Myosin Genes in the Pacific White Shrimp, Litopenaeus vannamei
Zhang, Xiaoxi1,2,3; Yuan, Jianbo1,2,4; Zhang, Xiaojun1,2,4; Liu, Chengzhang1,2,4; Li, Fuhua1,2,4; Xiang, Jianhai1,2,4
2019-05-21
Source PublicationFRONTIERS IN PHYSIOLOGY
ISSN1664-042X
Volume10Pages:12
Corresponding AuthorZhang, Xiaojun(xjzhang@qdio.ac.cn) ; Li, Fuhua(fhli@qdio.ac.cn)
AbstractAs the main structural protein of muscle fiber, myosin is essential for multiple cellular processes or functions, especially for muscle composition and development. Although the shrimp possess a well-developed muscular system, the knowledge about the myosin family in shrimp is far from understood. In this study, we performed comprehensive analysis on the myosin genes in the genome of the Pacific white shrimp, Litopenaeus vannamei. A total of 29 myosin genes were identified, which were classified into 14 subfamilies. Among them, Myo2 subfamily was significantly expanded in the penaeid shrimp genome. Most of the Myo2 subfamily genes were primarily expressed in abdominal muscle, which suggested that Myo2 subfamily genes might be responsible for the well-developed muscular system of the penaeid shrimp. In situ hybridization detection showed that the slow-type muscle myosin gene was mainly localized in pleopod muscle and superficial ventral muscle of the shrimp. This study provides valuable insights into the evolutionary and functional characterization of myosin genes in shrimps, which provides clues for us to understand the well-developed muscular system of shrimp.
Keywordmyosin genes muscle development alternative splicing penaeid shrimp gene family
DOI10.3389/fphys.2019.00610
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2018YFD0900103] ; National Natural Science Foundation of China[31830100] ; National Natural Science Foundation of China[41876167] ; China Agriculture Research System-47[CARS-47]
WOS Research AreaPhysiology
WOS SubjectPhysiology
WOS IDWOS:000468572900001
PublisherFRONTIERS MEDIA SA
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/157049
Collection实验海洋生物学重点实验室
Corresponding AuthorZhang, Xiaojun; Li, Fuhua
Affiliation1.Chinese Acad Sci, Key Lab Expt Marine Biol, Inst Oceanol, Qingdao, Shandong, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Shandong, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Shandong, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Xiaoxi,Yuan, Jianbo,Zhang, Xiaojun,et al. Genome-Wide Identification and Expression Profiles of Myosin Genes in the Pacific White Shrimp, Litopenaeus vannamei[J]. FRONTIERS IN PHYSIOLOGY,2019,10:12.
APA Zhang, Xiaoxi,Yuan, Jianbo,Zhang, Xiaojun,Liu, Chengzhang,Li, Fuhua,&Xiang, Jianhai.(2019).Genome-Wide Identification and Expression Profiles of Myosin Genes in the Pacific White Shrimp, Litopenaeus vannamei.FRONTIERS IN PHYSIOLOGY,10,12.
MLA Zhang, Xiaoxi,et al."Genome-Wide Identification and Expression Profiles of Myosin Genes in the Pacific White Shrimp, Litopenaeus vannamei".FRONTIERS IN PHYSIOLOGY 10(2019):12.
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