Phosphoglucomutase phenotyping among Chinese in Taiwan.
Phosphoglucomutase 1 (PGM1) phenotyping was performed in 1,128 Chinese blood donors by thin-layer isoelectric focusing on agarose. The PGM1 gene frequencies were as follows: 1A, 0.6005; 1B, 0.1500; 2A, 0.1510, 2B, 0.0973; variants, 0.0058, with W21, 0.0040. The variants found in this series were PGM1 W21, W2, W3, W6 and W9 (or W10) with PGM1 W21 being the most common variant among Chinese, having a phenotype frequency of 0.8%.
Lin-Chu
M
M
Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan, Republic of China.
Loo
J H
JH
Hayward
M A
MA
D002681:China / Q000208:ethnology; D004912:Erythrocytes / Q000201:enzymology*; D005260:Female; D005787:Gene Frequency / Q000235:genetics*; D014644:Genetic Variation / Q000235:genetics*; D006801:Humans; D007525:Isoelectric Focusing; D008297:Male; D010641:Phenotype; D010733:Phosphoglucomutase / Q000235:genetics* / Q000302:isolation & purification; D013624:Taiwan
D010733:Phosphoglucomutase