Detection of myostatin gene MSTN in some goat breeds (Capra hircus)

Publication date: Available online 26 April 2018Source: Journal of Genetic Engineering and BiotechnologyAuthor(s): Y.A. Dowidar, M.A. El-Sayed, Aly M. Elrefy, Hytham E. ShouraAbstractTill now not information about myostatin MSTN gene in Egyptian goat breeds. Here we show more information about MSTN in some Egyptian goat breeds to enrich the database with new sequences for Egyptian goat breeds. Our conducted study focused on detection and identifying the MSTN gene as a candidate gene of the muscles growth trait in three goat breeds (Zaraibi, Baladi and Damascus). We found the similarity between the registered sequences with the accession numbers KY463684 for Zaraibi and KY463685 for Baladi and Chinese goat breeds of the MSTN gene deposited with international gene banks by up to 99% and some other species including sheep, cows and bull breeds with percentages of 95 to 97% and between 95 to 99%, respectively. There is also a correlation between the sequences of the registered pieces of Baladi with KY463686 and Damascus and Chinese breeds with KY441464 of MSTN deposited with international gene banks by up to 99% and some other species including sheep and bull breeds at a ratio of 99% for two pieces. Results demonstrated the deposited sequences of object are part of intron 1, exon 2 is fully sequenced with Zaraibi and Baladi breeds; the intron 1, exon 1 with Baladi breed; and the intron 2, part of exon 3 with Damascus breed. Therefore, the Egyptian goat breeds consider national we...
Source: Journal of Genetic Engineering and Biotechnology - Category: Biotechnology Source Type: research