A linkage study of protein-coding loci in Macaca mulatta and Macaca fascicularis

Genealogical and gene marker data from the closely related species Macaca mulatta and Macaca fascicularis have been used to search for linkage between genes coding for the blood proteins albumin, carbonic anhydrase 1 and 2, diaphorase 1 and 2, group-specific component, glucose phosphate isomerase, hemoglobin alpha chains, isocitrate dehydrogenase, prealbumin, and transferrin. The results are consistent with conservation of the linkage between the loci coding for albumin and group-specific component and loci coding for the two carbonic anhydrase isozymes, as observed in other species. Among the 38 possible pairwise comparisons, no new linkage groups were identified. Tight linkage can be excluded for most pairs of loci.