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Actin genes and their expression in pacific white shrimp, Litopenaeus vannamei
Zhang, Xiaoxi1,2,3; Zhang, Xiaojun1,2; Yuan, Jianbo1,2; Du, Jiangli1,2,3; Li, Fuhua1,2; Xiang, Jianhai1,2
2018-04-01
Source PublicationMOLECULAR GENETICS AND GENOMICS
ISSN1617-4615
Volume293Issue:2Pages:479-493
Corresponding AuthorZhang, Xiaoxi(xiaoxizhang11@gmail.com)
AbstractActin is a multi-functional gene family that can be divided into muscle-type actins and non-muscle-type actins. In this study, 37 unigenes encoding actins were identified from RNA-Seq data of Pacific white shrimp, Litopenaeus vannamei. According to phylogenetic analysis, four and three cDNAs belong to cytoplasmic- and heart-type actins and were named LvActinCT and LvActinHT, respectively. 10 cDNAs belong to the slow-type skeletal muscle actins, and 18 belong to the fast-type skeletal muscle actins; they were designated LvActinSSK and LvActinFSK, respectively. Some muscle actin genes formed gene clusters in the genome. Multiple alternative transcription starts sites (ATSSs) were found for LvActinCT1. Based on the early developmental expression profile, almost all LvActins were highly expressed between the early limb bud and post-larval stages. Using LvActinSSK5 as probes, slow-type muscle was localized in pleopod muscle and superficial ventral muscle. We also found three actin genes that were down-regulated in the hemocytes of white spot syndrome virus (WSSV)- and Vibrio parahaemolyticus-infected L. vannamei. This study provides valuable information on the actin gene structure of shrimp, furthers our understanding of the shrimp muscle system and helps us develop strategies for disease control and sustainable shrimp farming.
KeywordActin gene Litopenaeus vannamei RNA-Seq Muscle development Disease control
DOI10.1007/s00438-017-1397-y
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31672632] ; National Natural Science Foundation of China[41506189] ; National Natural Science Foundation of China[41376165] ; China Agriculture Research System-47[CARS-47] ; Scientific and Technological Innovation Project - Qingdao National Laboratory for Marine Science and Technology[2015ASKJ02-3]
WOS Research AreaBiochemistry & Molecular Biology ; Genetics & Heredity
WOS SubjectBiochemistry & Molecular Biology ; Genetics & Heredity
WOS IDWOS:000427630400014
PublisherSPRINGER HEIDELBERG
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Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/158117
Collection实验海洋生物学重点实验室
Corresponding AuthorZhang, Xiaoxi
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Xiaoxi,Zhang, Xiaojun,Yuan, Jianbo,et al. Actin genes and their expression in pacific white shrimp, Litopenaeus vannamei[J]. MOLECULAR GENETICS AND GENOMICS,2018,293(2):479-493.
APA Zhang, Xiaoxi,Zhang, Xiaojun,Yuan, Jianbo,Du, Jiangli,Li, Fuhua,&Xiang, Jianhai.(2018).Actin genes and their expression in pacific white shrimp, Litopenaeus vannamei.MOLECULAR GENETICS AND GENOMICS,293(2),479-493.
MLA Zhang, Xiaoxi,et al."Actin genes and their expression in pacific white shrimp, Litopenaeus vannamei".MOLECULAR GENETICS AND GENOMICS 293.2(2018):479-493.
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