Genetic characterization of Egyptian and Italian sheep breeds using mitochondrial DNA.

ABSTRACT: A 721-bp fragment from 15,541 to 16,261 bp (NC_001941.1) of the mtDNA control region from different Egyptian and Italian sheep breeds was amplified. The PCR products were purified and sequenced. From the amplified fragment of 721-bp, a region of 423 bp after excluding a central region rich in tandem repeats was analyzed. Within all tested breeds, the haplotype diversity and average number of pairwise differences were 0.97571 and 7.01484, respectively. The genetic distances (D) and the average number of pairwise differences (Dxy) between breeds were estimated. The lowest distance was observed between Laticauda and Italian Muflon followed by distance between Sarda and Italian Muflon while the highest distance was observed between Barki and Sarda followed by distance between Barki and Laticau

SUBMITTER: Othman OE 

PROVIDER: S-EPMC6299800 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature