The investigation on allelic, genotypic frequencies and gene expression study in coding region of tyrosinase gene in Deoni cattle breed of western India.

An investigation was carried out on Deoni animals of western India to study the allelic and genotypic frequencies in coding region of TYR gene as well as gene expression profile. The animals were grouped according to age, gender, strain and intensity of partial albinism (low, medium and high). The present study revealed that the genotypic frequency of TYR gene across different strains, gender, age group and level of partial albinism was found to be non-significant for both exon-I and exon-II.