Comparative gene mapping of man and Cebus capucinus: a study of 23 enzymatic markers.

A total 23 enzymatic markers were analyzed in cell hybrids obtained between Cebus capucinus (CCA) fibroblasts and a Chinese hamster cell line. The following markers, or syntenic groups, could be localized in CCA chromosomes homologous to human chromosomes or chromosome segments: PGD-ENO1-PGM1, MDH1, IDH1, PGM2, PGM3-ME1, AK3, TPI-LDHB-PEPB, GPI, and SOD1. The following syntenic groups were observed but could not be localized: GUK1-FH and MPI-PKM2. The following loci could not be localized with full confidence: LDHA, NP, PEPD, ITP, and PGK.