##gff-version 3 P09463 UniProtKB Chain 1 278 . . . ID=PRO_0000134669;Note=Orotidine 5'-phosphate decarboxylase P09463 UniProtKB Active site 98 98 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10110 P09463 UniProtKB Binding site 40 40 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P09463 UniProtKB Binding site 65 67 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P09463 UniProtKB Binding site 96 105 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P09463 UniProtKB Binding site 230 230 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P09463 UniProtKB Binding site 248 248 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250