Haplotypes in the coding region of myostatin gene in broiler chicken
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https://doi.org/10.56093/ijans.v82i11.25155
Keywords:
Broiler chicken, Coding region, Haplotype, Myostatin geneAbstract
A study was designed to explore haplotypes of myostatin gene in control broiler chicken. The single stranded- conformation polymorphism technique was used to find out variants of exon 1, 2 and 3 of myostatin gene and all the variants were sequenced. Total 7 haplotypes were observed in the population where h1 haplotype was the most predominant one. Consequently, 6 haplotype combinations were found in the population of which h1h5 haplogroup was the most frequent one while h1h3 haplogroup was the least frequent one. The sex-wise differences of distribution of haplotypes as well as haplogroups were found as nonsignificant. The broiler population did not follow the Hardy- Weinberg equilibrium for this locus. The differences of nucleotides at several locations were found in the haplotypes. Different demographic parameters were also studied with respect to the haplotype distribution in the population.
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References
Falconer D S and Mackay T F C. 1996. Introduction to Quantitative Genetics. 4th edn. Addison Wesley Longman Limited, Essex, England.
Grobet L, Martin L J, Poncelet D, Pirottin D, Brouwers B, Riquet J, Schoeberlein A, Dunner S, Menissier F, Massabanda J, Fries R, Hanset R and Georges M. 1998. A deletion in the bovine myostatin gene causes the double-muscled phenotype in cattle. Nature Genetics 17: 4–5.
Lee S J and McPherron A C. 2001. Regulation of myostatin activity and musle growth. Proceedings of National Academy of Sciences (USA) 98: 9306–11.
McPherron A C, Lawler A M and Lee S J. 1997. Regulation of skeletal muscle mass in mice by a new TGF-beta superfamily member. Nature 387: 83–90.
Sambrook J and Russel D W. 2001. Molecular Cloning: A Laboratory Manual. 3rd edn. Vol. 1. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY, USA.
Vohra V, Bhattacharya T K, Dayal S, Kumar P and Sharma A. 2006. Genetic variants of beta-lactoglobulin gene and its association with milk composition traits in riverine buffalo. Journal of Dairy Research 73: 499–503.
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