Association between single nucleotide polymorphism in ovine Calpain gene and growth performance in three Egyptian sheep breeds.

ABSTRACT: The aim of the present study was to assess the association of single nucleotide polymorphisms (SNPs) of Calpain (CAPN) gene with birth weight (BW), final weight (FW) and average daily gain (ADG) in three Egyptian sheep breeds: Barki, Rahmani and Ossimi. Blood samples were collected from 108 animals representing the three breeds. DNA was isolated using salting out procedure and then the quality and quantity of DNA extracted were measured. A 190 bp of CAPN was amplified by PCR using specific primers. The allele and genotype frequencies for all the identified SNPs were calculated. The PCR products corresponding to each genotype were sequenced to identify SNPs associated with the traits in question. Two SNPs (C→T) were detected in the nucleotides 44 and 154. For each SNP, the two

SUBMITTER: Mahrous KF 

PROVIDER: S-EPMC6299862 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature