Ritter H, Kömpf J
Hum Genet. 1979 Oct 2;51(3):327-9. doi: 10.1007/BF00283403.
The polymorphism of human GOTM was investigated in red blood cells by means of routine starch gel electrophoresis. The formal model of two common alleles, GOTM1 and GOTM2, at an autosomal locus GOTM was confirmed by examination of 640 mother-child pairs. The frequency of GOTM1 in this sample from southwestern Germany was calculated to be 0.981 +/- 0.003.