Glyoxylase I phenotypes in some endogamous populations of Andhra Pradesh, India

The distribution of glyoxylase (GLO) I phenotypes in six endogamous subgroups of Brahmins and in the Mala and Madiga castes of Andhra Pradesh was investigated. The GLO I gene frequencies ranged from 0.2444 to 0.3575. The frequency of 0.3565 found in the Mala is the highest recorded on the Indian subcontinent.