中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 海洋研究所
  3. 中国科学院海洋研究所
  4. 实验海洋生物学重点实验室
Identification, classification and expression analysis of the Ras superfamily genes in the Pacific white shrimp, Litopenaeus vannamei

文献类型：期刊论文

作者Si, Shuqing1,4,5; Zhang, Xiaojun1,2,3,4,5; Yuan, Jianbo1,2,3,4; Zhang, Xiaoxi1,2,3,4; Yu, Yang1,2,3,4; Yang, Song5; Li, Fuhua1,2,3,4
刊名FRONTIERS IN MARINE SCIENCE
出版日期2023-01-23
卷号10页码:17
关键词Ras superfamily GTPase proteins Litopenaeus vannamei gene structure and function gene expression immunity growth
DOI10.3389/fmars.2023.1063857
通讯作者Zhang, Xiaojun(xjzhang@qdio.ac.cn) ; Yang, Song(yangsong1209@163.com)
英文摘要The Ras superfamily of small guanosine triphosphatases (GTPases) are a large group of small GTP-binding proteins, which play crucial roles in basic cellular processes in all eukaryotes. In this study, by analyzing the gene structure, temporal and spatial expression patterns, a total of 108 Ras superfamily genes were identified in the genome of the Pacific white shrimp Litopenaeus vannamei. We found these genes included not only the classical Ras GTPase superfamily members, but also some unconventional and novel Ras GTPase proteins, which have unknown functions and unique expression patterns. All Ras superfamily genes of L. vannamei were highly conserved within the core G domain and closely related in phylogeny, but they might have two different evolutionary origins. In addition, different Ras GTPase genes exhibited distinct expression patterns in different tissues, development/molting stages and WSSV infection samples of L. vannamei, suggesting that they may have a high functional specialization, and play important roles in regulating the biological processes of cell differentiation, growth and development, immune response, etc. This study provides important clues for the structure, classification, evolution and function of Ras superfamily in shrimp.
WOS关键词SMALL GTPASES ; NEURONAL DIFFERENTIATION ; ACTIVATING PROTEINS ; CRYSTAL-STRUCTURE ; RHO-GTPASES ; FAMILY ; TRANSPORT ; PHAGOCYTOSIS ; COMPLEX ; MEMBER
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA24030105] ; National Key R&D Program of China[2018YFD0900103] ; National Key R&D Program of China[2022YFF1000304] ; National Natural Sciences Foundation of China[31972782] ; National Natural Sciences Foundation of China[32273102]
WOS研究方向Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种英语
WOS记录号WOS:000924629800001
出版者FRONTIERS MEDIA SA
源URL[http://ir.qdio.ac.cn/handle/337002/183415]  
专题海洋研究所_实验海洋生物学重点实验室
通讯作者Zhang, Xiaojun; Yang, Song
作者单位1.Inst Oceanol, Chinese Acad Sci, Qingdao, Peoples R China
2.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China
4.Chinese Acad Sci, Inst Oceanol, Shandong Prov Key Lab Expt Marine Biol, Qingdao, Peoples R China
5.Qingdao Agr Univ, Sch Life & Sci, Qingdao, Peoples R China
推荐引用方式
GB/T 7714		 Si, Shuqing,Zhang, Xiaojun,Yuan, Jianbo,et al. Identification, classification and expression analysis of the Ras superfamily genes in the Pacific white shrimp, Litopenaeus vannamei[J]. FRONTIERS IN MARINE SCIENCE,2023,10:17.
APA Si, Shuqing.,Zhang, Xiaojun.,Yuan, Jianbo.,Zhang, Xiaoxi.,Yu, Yang.,...&Li, Fuhua.(2023).Identification, classification and expression analysis of the Ras superfamily genes in the Pacific white shrimp, Litopenaeus vannamei.FRONTIERS IN MARINE SCIENCE,10,17.
MLA Si, Shuqing,et al."Identification, classification and expression analysis of the Ras superfamily genes in the Pacific white shrimp, Litopenaeus vannamei".FRONTIERS IN MARINE SCIENCE 10(2023):17.

入库方式： OAI收割

来源：海洋研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。