the measurements were conducted with four peroxidases having different pka values : peroxidase a ) pka = 9.3 ) , peroxidase c ( pka = 11.1 ) , diacetyldeuteroperoxidase a ( pka = 7.7 ) , and diacetyldeuteroperoxidase c ( pka = 9.1 ) .
C0031179
peroxidases
C0027021
peroxidase