Enamine deaminase RidA, house cleaning of reactive enamine intermediates, YjgF/YER057c/UK114 family
Schiff-base intermediate with substrate; via pyruvic acid
Tryptophylquinone 6'-substrate hemiaminal intermediate
Resolvase/invertase-type recombinase catalytic
Cysteine sulfenic acid (-SOH) intermediate; for peroxidase activity
Cysteine sulfenic acid (-SOH) intermediate
2-(S-cysteinyl)pyruvic acid O-phosphothioketal