Effects of FGF5 gene on fibre traits on Inner Mongolian cashmere goats

Hai-Ying LIU, Gui-Qin YANG, Wei ZHANG, Xiao-Ping ZHU, Zhi-Hai JIA
2009 Hereditas (Beijing)  
Two pairs primers were designed base on the known sequence for amplification of FGF5 gene in the Inner Mongolian cashmere goats herd.,It was found that a restrict fragment length polymorphism within the exon 1 of FGF5 gene from the second pair of primers using PCR-SSCP and PCR-RFLP. PCR products after recovered and purified, were,sequenced that randomly selected from different genotypes .It was revealed a synonymous single base mutation (C→T) for the AB genotype. The allete A was found to be
more » ... was found to be predominant in Inner Mongolian cashmere goats and the allele and genotype frequencies in our sample coincident with the Hardy-Weinberg equilibrium. The relationshios between the genotypes and fibre traits were analyzed. Fibre taits were not associated with the genotypes.
doi:10.3724/sp.j.1005.2009.00175 pmid:19273426 fatcat:oiwxp6k7o5cr7icp7xvodvvqbe