##gff-version 3 P54767 UniProtKB Chain 1 502 . . . ID=PRO_0000146975;Note=Glutamate decarboxylase P54767 UniProtKB Region 471 502 . . . Note=Calmodulin-binding;Ontology_term=ECO:0000250;evidence=ECO:0000250 P54767 UniProtKB Modified residue 278 278 . . . Note=N6-(pyridoxal phosphate)lysine;Ontology_term=ECO:0000250;evidence=ECO:0000250