##gff-version 3 Q3KLY3 UniProtKB Chain 1 52 . . . ID=PRO_0000364049;Note=Pyruvoyl-dependent arginine decarboxylase subunit beta Q3KLY3 UniProtKB Chain 53 195 . . . ID=PRO_0000364050;Note=Pyruvoyl-dependent arginine decarboxylase subunit alpha Q3KLY3 UniProtKB Site 52 53 . . . Note=Cleavage (non-hydrolytic);Ontology_term=ECO:0000250;evidence=ECO:0000250 Q3KLY3 UniProtKB Modified residue 53 53 . . . Note=Pyruvic acid (Ser);Ontology_term=ECO:0000250;evidence=ECO:0000250