Abstract
OYA, M., SHIBATA, R., KIDO, A. and KOMATSU, N. Polymorphism of Placental Phosphoglucomutase in Japanese. Tohoku J. exp. Med., 1985, 146 (2), 189-192-Polymorphism of PGM1 and PGM3 types was investigated in placental extracts from 127 unrelated Japanese parturients living in Yamanashi Prefecture. The gene frequencies were 0.787 for PGM11, 0.213 for PGM21; 0.760 for PGM13 0.240 for PGM23, respectively. There was no significant association between the PGM1 and PGM3 systems. The PGM23 frequency in the present sample population was higher than those in Kanto District, but lower than those in Kinki District.
