<prompt> Pyruvate dehydrogenase complex requires all the following coenzymes, ExceptFADNADTHFTPP  <response>: COA, TPP thiamine pyrophosphate, Lipoate, FAD, NAD cofactors are pa of pyruvate dehydrogenase complexreaction. Ref: Biochemistry by U. Satyanarayana 3rd edition Pgno : 252 