辽宁绒山羊全基因组外显子测序研究  

Study on the whole exons genome sequencing of Liaoning cashmere goats

作　　者：郭丹[1] 张兴会[1] 韩迪[1] 

机构地区：[1]辽宁省畜牧科学研究院,辽宁辽阳111000

出　　处：《现代畜牧兽医》2014年第3期21-24,共4页Modern Journal of Animal Husbandry and Veterinary Medicine

基　　金：辽宁省科学事业公益研究基金(2012005005)

摘　　要：本研究应用全外显子捕获测序分析技术构建绒山羊的cDNA文库,研发绒山羊外显子捕获试剂盒进行测序研究。结果共找出9 974个突变或SNP位点,其中2组羊中共享的SNP总共4 254个,季节性长绒型的群体中独有的SNP有2 713个,常年长绒型的群体中独有的SNP有3 007个,为常年长绒辽宁绒山羊主效调控基因的QTL定位提供理论依据。In this study, whole exons sequencing captured technology was used to construct a cDNA library of cashmere goat, and in order to explore a cashmere goat research exons capture kit for sequencing studies. Finally, 9 974 SNPs were found, which included 4 254 shared SNPs of the two type goat, 2 713 unique SNPs of the seasonal-growth cashmere type and 3 007 SNPs unique SNPs of the laster-growth cashmere type. The study provides a theoretical basis for the QTL of last-growth cashmere gene.

关 键 词：外显子 辽宁绒山羊 测序 

分 类 号：S827[农业科学—畜牧学]