[Characteristics of the NAD-dependent alpha-glycerolphosphate dehydrogenase isoenzymes from vertebrate and human muscles according to polyacrylamide gel electrophoretic and isoelectric focusing data].

Electrophoresis and isoelectric focusing in polyacrylamide gel were used to demonstrate the presence of 5 molecular forms of alpha-glycerophosphate dehydrogenase (E. C. I.