TY - JOUR T1 - Genetic Polymorphism Study of Promoter Region of Interleukin-2 Gene and its Association with Certain Milk Associated Traits in Indian Crossbred Cattle AU - Bhattacharya, Tarun K. AU - Pandey, O.P. AU - Prakash, Ved JO - Journal of Molecular Genetics VL - 2 IS - 1 SP - 15 EP - 19 PY - 2010 DA - 2001/08/19 SN - 2070-4267 DO - jmolgene.2010.15.19 UR - https://makhillpublications.co/view-article.php?doi=jmolgene.2010.15.19 KW - somatic cell KW -polymorphism KW -association KW -Interleukin-2 KW -crossbred cattle KW -promoter AB - A study was conducted to explore polymorphism at the promoter region of interleukin-2 gene in Indian Sahiwal X Holstein Friesian crossbred cattle and its effect on certain milk associated traits. Single strand conformation polymorphism study revealed presence of three genotypes (AA, AB and AC) and three alleles (A, B and C) in the population. The frequencies of AA, AB and AC genotypes were estimated as 0.35, 0.47 and 0.18, respectively whereas the frequencies of A, B and C alleles were found as 0.68, 0.22 and 0.10, respectively. ER -