title: Water buffalo (Bubalus bubalus Arnee) allotypes: identification of a multiple allelic system.
abstract: This paper describes two allotypes of water buffalo controlled by two codominant allelic genes. The third allele is a null allele and behaves as a recessive one. The two detectable serum antigens are termed A1 and A2 and the third one (as yet undetectable) A0. The A1 antigen was recovered in the third peak and A2 antigen in the first peak following gel filtration through Sephadex G-200. The A1 antigen is common to water buffalo and cattle; the frequency of the corresponding gene (A1) was the same in both species.
mesh_terms: D000483:Alleles; D000818:Animals; D000941:Antigens; D002020:Buffaloes / Q000235:genetics*; D003433:Crosses, Genetic; D005260:Female; D005787:Gene Frequency; D005799:Genes, Dominant; D007126:Immunoglobulin Allotypes / Q000235:genetics*; D008297:Male; D010641:Phenotype
chemical_list: D000941:Antigens; D007126:Immunoglobulin Allotypes