##gff-version 3 B2U0H4 UniProtKB Chain 1 245 . . . ID=PRO_1000138558;Note=Orotidine 5'-phosphate decarboxylase B2U0H4 UniProtKB Active site 73 73 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 22 22 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 44 44 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 71 80 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 131 131 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 192 192 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 201 201 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 221 221 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200 B2U0H4 UniProtKB Binding site 222 222 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01200