Transketolase is the key enzyme of pentose-phophate pathway, catalyses transfer of a two-carbon fragment from a ketolase (donor substance) to an aldose (acceptor substance).
The results also show that green band emission is due to transition from conduction band to deep acceptor level which result in antiposition defect of OZn.
Though the drawer, acceptor, and indorsers of the bill, should all of them be persons of doubtful credit; yet, still the shortness of the date gives some security to the owner of the bill.