Hypoxanthine/guanine phosphoribosyltransferase
Tryptophyl-tyrosyl-methioninium (Tyr-Met) (with Trp-89)
Arginine biosynthesis bifunctional protein ArgJ alpha chain
Arginine biosynthesis bifunctional protein ArgJ beta chain
O-(5'-phospho-DNA)-tyrosine intermediate
Resolvase/invertase-type recombinase catalytic
Pyruvoyl-dependent arginine decarboxylase subunit alpha
Pyruvoyl-dependent arginine decarboxylase subunit beta
Proton acceptor; for FBP phosphatase activity
Proton donor/acceptor; for FBP aldolase activity
Schiff-base intermediate with DHAP; for FBP aldolase activity
Removed in mature form; by autocatalysis
Proton acceptor; for processing activity
S-adenosylmethionine decarboxylase alpha chain
S-adenosylmethionine decarboxylase beta chain
Schiff-base intermediate with substrate; via pyruvic acid