<prompt> NAD linked dehydrogenase is ?PDHG6PDEnoyl reductaseSuccinate dehydrogenase  <response>: NAD -linked dehydrogenases Pyruvate dehydrogenase, isocitrate dehydrogenase, malate dehydrogenase, a-ketoglutarate dehydrogenase, glutamate dehydrogenase, glyceraldehyde-3-P dehydrogenase, lactate dehydrogenase, 3-hydroxy acyl CoA dehydrogenase, glycerol 3-P dehydrogenase cytoplasmic.NADP-linked dehydrogenases Glucose-6-P dehydrogenase, 6-Phosphogluconate dehydrogenase, 3-ketoacyl reductase, Enoyl reductase.FAD-linked dehydrogenases Succinate dehydrogenase, fatty acyl CoA dehydrogenase, glycerol-3P dehydrogenase mitochondria. 