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Red cell carbonic anhydrase polymorphism in Indian Zebu cattle and their crossbreds
Authors:V Shanker  R K  Bhayana S Bhatia
Institution:Dairy Cattle Genetics Division, National Dairy Research Institute, Karnal, 132001, India
Abstract:Red cell carbonic anhydrase (Ca) types were investigated in 750 animals from three zebu, two exotic and three crossbred breeds. A Ca isozyme of slower mobility than the S isozyme was observed in four Sahiwal animals. The gene frequency of CaS , which was the predominant allele in all the breeds investigated ranged from 0.88 to 1.0.
Keywords:carbonic anhydrase  polymorphism  cattle  zebu  horizontal starch gel electrophoresis
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