NAD acts as a cofactor for all except
Correct Answer: Succinyl thiokinase
Description: Niacin (Vitamin B3) in biologically active form of NAD+ (nicotinamide adenine dinucleotide) and NADP+ (nicotinamide, adenine dinucleotide phosphate) act as cofactor for various enzymes such as
NADP+ Cofactor
Glucose-6-phosphate dehydrogenase (G-6-PD (glucose-6-PO4 to 6-phosphogluconate)
Glutathione reductase
Either NADP+ or NAD+ Cofactor
Glutamate dehydrogenase (glutamate → α-ketoglutarate + NH3)
Isocitrate dehydrogenase (isocitrate → oxalosuccinate)
NAD+ Cofactor
Malate dehydrogenase (malate → oxaloacetate)
Alcohol dehydrogenase (ethanol → acetaldehyde
Lactate dehydrogenase (pyruvic acid → lactic acid)
Glyceraldehyde-3-phosphate dehydrogenase (glyceraldehyde 3P →1, 3 diphosphoglycerate)
α - Glycero-P-dehydrogenase
α -Ketoglutarate dehydrogenase (α – ketoglutarate → CoA)
Pyruvate dehydrogenase complex (PDC) (pyruvate → CoA)
Category:
Biochemistry
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now