Localization of the alpha and beta casein genes to the q24 region of chromosome 12 in the rabbit (Oryctolagus cuniculus L.) by in situ hybridization.
The syntenic alpha and beta casein genes were localized in the rabbit by chromosomal in situ hybridization, using a mixture of two radioactive cDNA probes corresponding to these two genes. Highly significant labeling was observed on chromosome 12. A total of 175 silver grains was found on chromosomes in the 193 mitoses studied; 18% of the grains were on chromosome 12, and 42% of the grains on this chromosome were localized to the 12q24 region. Statistical analysis revealed that this labeling was highly significant.
D000818:Animals; D000831:Animals, Newborn; D002364:Caseins / Q000235:genetics*; D002478:Cells, Cultured; D002874:Chromosome Mapping; D005347:Fibroblasts / Q000166:cytology; D005796:Genes; D007621:Karyotyping; D008677:Metaphase; D009693:Nucleic Acid Hybridization; D011817:Rabbits
D002364:Caseins