Expression Pattern,SNVs Identification and Association Analysis of the CSRP3 Gene in Cattle

摘要：

　　The cys-teine and glycine-rich protein 3 plays an important role in the myofiber differentiation.Here, we identified five SNVs in all exons and introns regions of the CSRP3 gene using DNA sequencing, PCR-RFLP and forced-PCR-RFLP methods in 554 cattle.The four of which five SNVs were significantly associated with growth performance and carcass traits of the cattle.In addition, qPCR analyses showed that bovine CSRP3 gene was highly expressed in longissimus dorsi muscle tissue.The data support the high potential of the CSRP3 as a marker gene for the improvement of growth performance and carcass traits in selection programs.

关键词： Association analysis Cattle Combined genotypes CSRP3 gene Gene expression Single nucleotide variants

作者: Xiaolin Liu Hua He

作者单位: College of Animal Science and Technology of Northwest A&F University, P.R.China, 712100

会议类型: 国内会议

会议名称: 第二届中国肉牛选育改良与产业发展国际研讨会暨中国畜牧兽医学会养牛分会八届二次学术研讨会

会议地点: 陕西杨凌

会议语种:英文

页码: 82-83

在线出版日期: 2013-10-22（万方平台首次上网日期，不代表论文的发表时间）