in order to categorize the muscle biochemically and test for sexual differences , we measured the activity of two anaerobic enzymes , 3-phosphoglyceraldehyde dehydrogenase ( 3pg ) and lactic dehydrogenase ( ldh ) , and two aerobic enzymes , malate dehydrogenase ( mdh ) and glutamic oxaloacetic transaminase ( got ) .
C0030016
dehydrogenase
C0024544
malate dehydrogenase