the thyroid-responsive enzymes , na+ + k+-activated adenosine triphosphatase ( nak-atpase ) and alpha-glycerophosphate dehydrogenase ( gpd ) , each exhibited increased activity in response to t3 , in parallel with the change in oxygen consumption , whereas the activity of mg-dependent atpase was unaffected .
C0001479
na
C0001473
atpase