A High-Density Genetic Linkage Map and QTL Mapping for Sex in Black Tiger Shrimp (Penaeus monodon)
文献类型： 外文期刊
作者： Guo, Liang 1 ; Xu, Yu-Hui 3 ; Zhang, Nan 1 ; Zhou, Fa-Lin 1 ; Huang, Jian-Hua 1 ; Liu, Bao-Suo 1 ; Jiang, Shi-Gui 1 ; Zha 1 ;
作者机构： 1.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Minist Agr & Rural Affairs, Key Lab South China Sea Fishery Resources Exploit, Guangzhou, Guangdong, Peoples R China
2.Guangdong Prov Engineer Technol Res Ctr Marine Bi, Guangzhou, Guangdong, Peoples R China
3.Biomarker Technol Corp, Beijing, Peoples R China
关键词： Penaeus monodon; genetic linkage map; sex; QTL mapping; RADseq
期刊名称：FRONTIERS IN GENETICS （ 影响因子：4.599； 五年影响因子：4.888 ）
ISSN： 1664-8021
年卷期： 2019 年 10 卷
页码：
收录情况： SCI
摘要： The black tiger shrimp, Penaeus monodon, is important in both fishery and aquaculture and is the second-most widely cultured shrimp species in the world. However, the current strains cannot meet the market needs in various cultural environments, and the genome resources for P monodon are still lacking. Restriction-site associated DNA sequencing (RADseq) has been widely used in genetic linkage map construction and in quantitative trait loci (QTL) mapping. We constructed a high-density genetic linkage map with RADseq in a full-sib family. This map contained 6524 single nucleotide polymorphisms (SNPs) and 2208 unique loci. The total length was 3275.4 cM, and the genetic distance was estimated to be 1.1 Mb/cM. The sex trait is a dichotomous phenotype, and the same interval was detected as a QTL using QTL mapping and genome-wide association analysis. The most significant locus explained 77.4% of the phenotype variance. The sex locus was speculated to be the same in this species based on the sequence alignments in Mozambique, India, and Hawaii populations. The constructed genetic linkage map provided a valuable resource for QTL mapping, genome assembly, and genome comparison for shrimp. The demonstrated common sex locus is a step closer to locating the underlying gene.
- 相关文献
作者其他论文 更多>>
-
Deciphering Trachinotus ovatus resistance to Streptococcus agalactiae:GWAS :GWAS identification of key SNPs and candidate genes
作者：Sun, Yi-Yao;Gao, Jie;Liu, Bao-Suo;Zhang, Nan;Guo, Hua-Yang;Zhu, Ke-Cheng;Xian, Lin;Zhang, Dian-Chang;Sun, Yi-Yao;Liu, Bao-Suo;Zhang, Nan;Guo, Hua-Yang;Zhu, Ke-Cheng;Xian, Lin;Zhang, Dian-Chang;Liu, Bao-Suo;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Gao, Jie
关键词：GWAS; Trachinotus ovatus; Streptococcus agalactiae; SNP
-
Functional Characterization of Galectin-8 from Golden Pompano Trachinotus ovatus Reveals Its Broad-Spectrum Antimicrobial Activity
作者：Pan, Jin-Min;Gao, Jie;Liu, Ming Jian;Zhu, Ke-Cheng;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Zhang, Dian-Chang;Zhu, Ke-Cheng;Liu, Bao-Suo;Zhang, Nan;Zhang, Dian-Chang;Zhu, Ke-Cheng;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Zhang, Dian-Chang;Pan, Jin-Min;Gao, Jie
关键词：
Galectin-8 ; Antibacterial activity;Trachinotus ovatus ;Streptococcus agalactiae -
Gut microbiome composition likely affects the growth of Trachinotus ovatus by influencing the host's metabolism
作者：Wu, Chen-Xu;Zhang, Dian-Chang;Wu, Chen-Xu;Liu, Bao-Suo;Guo, Hua-Yang;Zhu, Teng-Fei;Xian, Lin;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Guo, Hua-Yang;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Liu, Bao-Suo;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Liu, Bao-Suo;Zhang, Dian-Chang
关键词：Trachinotus ovatus; Growth differences; Gut microbiota; Interspecies interactions
-
Identification and functional analysis of glutathione S-transferase gene family in Trachinotus ovatus: Transcriptomic response to environmental and pathogenic stress
作者：Zhou, Jia-Mei;Zhang, Tian-Yue;Zhou, Jia-Mei;Zhu, Teng-Fei;Guo, Hua-Yang;Xian, Lin;Liu, Bao-Suo;Zhang, Nan;Zhang, Tian-Yue;Zhu, Ke-Cheng;Zhang, Dian-Chang;Zhu, Teng-Fei;Guo, Hua-Yang;Xian, Lin;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Liu, Bao-Suo;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Liu, Bao-Suo
关键词：Glutathione S-transferase; Trachinotus ovatus; Hypoxia stress; Pathogenic stress
-
SNPs in the Galectin-8 gene of Acanthopagrus latus have been found to be associated with resistance trait to Streptococcus iniae
作者：Pan, Jin-Min;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Xian, Lin;Zhu, Teng-Fei;Zhu, Ke-Cheng;Zhang, Dian-Chang;Pan, Jin-Min;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Xian, Lin;Zhu, Teng-Fei;Zhu, Ke-Cheng;Zhang, Dian-Chang;Pan, Jin-Min;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Xian, Lin;Zhu, Teng-Fei;Zhu, Ke-Cheng;Zhang, Dian-Chang
关键词：Acanthopagrus latus; Streptococcus iniae; SNPs; Galectin-8
-
Early development of vertebral column and appendicular skeleton in Naozhou Larimichthys crocea (Richardson, 1846)
作者：Liu, Bo-Wen;Sun, Jin-Hui;Liu, Bo-Wen;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Guo, Hua-Yang;Liu, Bao-Suo;Zhang, Nan;Zhu, Ke-Cheng;Zhang, Dian-Chang;Yan, Kuo-Qiu;Qin, Hai-Peng
关键词：appendicular skeleton;
Laramichthys crocea ; larval and juvenile development; skeletal staining; vertebral column -
ToIκB and ToIKK genes from golden pompano (Trachinotus ovatus): Molecular characterization, expression, and association with tolerance to Streptococcus agalactiae infection
作者：Gao, Jie;Pan, Jin-Min;Gao, Jie;Liu, Ming-Jian;Pan, Jin-Min;Guo, Hua-Yang;Liu, Bao-Suo;Zhu, Ke-Cheng;Zhang, Nan;Guo, Hua-Yang;Liu, Bao-Suo;Zhu, Ke-Cheng;Zhang, Nan;Zhang, Dian-Chang;Zhang, Dian-Chang
关键词：Golden pompano ( Trachinotus ovatus ); Streptococcus agalactiae; IKK gene; I kappa B gene; Gene expression; Bioinformatics analysis
