Single-nucleotide polymorphisms in FABP4 gene associated with growth traits in Egyptian sheep.

ABSTRACT:

Aim

The present study was performed to assess the association of single-nucleotide polymorphisms (SNPs) in the fatty acid-binding protein 4 (FABP4) gene with birth weight (BW), final weight (FW), and average daily gain (ADG) in three Egyptian sheep breeds.

Materials and methods

Genomic DNA was extracted from the blood samples of 50 male and female individuals representing Ossimi, Rahmani, and Barki sheep breeds. A 407 bp nucleotide (nt) segment from the first intron of FABP4 was amplified by polymerase chain reaction, sequenced, and analyzed in the different samples.

Results

Sequence analysis of the determined segment (407 bp) revealed four SNPs (all transition types) at nt position 372 (CP011894.1:g.57605471) A>G, nt position 211 (CP011894.1:g.57605632)

SUBMITTER: Shafey HI 

PROVIDER: S-EPMC7396335 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature