| Abstract: | Blood samples from unrelated persons living in New York, N.Y., were examined for phosphoglucomutase (PGM) and adenylate kinase (AK) phenotypes, the sample consisting of 164 Caucasians, 133 Negroes, 129 persons of Spanish origin or descent, and 156 Chinese for PGM and 136 Caucasians, 134 Negroes, 136 persons of Spanish origin or descent, and 156 Chinese for AK. The PGM1 gene frequency was found to be 0.7774 for Caucasians, 0.8083 for Negroes, 0.7461 for Hispanic persons, and 0.7917 for Chinese. One Hispanic person had a very rare type, PGM 8-1-FAST. The AK1 gene frequency was found to be 0.9669 for Caucasians, 0.9813 for Negroes, 0.9779 for Hispanic persons, and 1.000 for Chinese. |
