Abstract
Five genomic clones representing three HSP70 genes of cattle were biotin labeled and independently hybridized to cattle chromosomes. Fluorescence in situ hybridization localized HSP70-2 to Chromosome (Chr) 23 band 22 (the BoLA region), HSP70-3 to Chr 10 band 34, and HSP70-4 to Chr 3 band 13. Since HSP70-1, a fourth HSP70 gene, is tightly linked with HSP70-2 and the BOLA@, HSP70-1 was also localized to Chr 23 band 22. The localization of HSP70-4 is the first assignment of a cattle U6 marker; thus, this entire syntenic group is tentatively placed in cattle Chr 3.
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Gallagher, D.S., Grosz, M.D., Womack, J.E. et al. Chromosomal localization of HSP70 genes in cattle. Mammalian Genome 4, 388–390 (1993). https://doi.org/10.1007/BF00360590
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DOI: https://doi.org/10.1007/BF00360590