SNP variation in ADRB3 gene reflects the breed difference of sheep populations

The β3-adrenergic receptor (ADRB3), a G-protein coupled receptor, plays a major role in energy metabolism and regulation of lipolysis and homeostasis. We detect the single nucleotide polymorphism (SNP) variation in full-length sequence of ovine ADRB3 gene in 12 domestic sheep populations within four types by polymerase chain reaction–single strand conformation polymorphism and sequencing to reveal the breed difference. Twenty-two SNPs, 12 of...