the protection of the enzyme against irreversible alkylation was used to quantitate the dissociation constants for eox and ered complexes with fumarate , succinate and malonate under conditions when no intramolecular redox reactions might occur . the membrane-bound succinate dehydrogenase catalyzes the succinate : phenazine-methosulphate reductase reaction in the presence of thenoyltrifluoroacetone by a slater-bonner mechanism .
C0030012
redox
C0030016
reductase