Phosphoglucomutase subtyping in a south Polish population

Phosphoglucomutase (PGM1) subtypes in South Polish population were examined by thin-layer polyacrylamide gel isoelectrofocusing (pH 5-7) using fresh hemolysates from 460 unrelated adults. The allele frequencies in Polish population are as follows: PGM1+1 = 0.6402, PGM1-1 = 0.1185, PGM2+1 = 0.1880, PGM2-1 = 0.0533.