##gff-version 3 Q9X8I3 UniProtKB Chain 1 201 . . . ID=PRO_0000119447;Note=GTP cyclohydrolase 1 Q9X8I3 UniProtKB Binding site 90 90 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q9X8I3 UniProtKB Binding site 93 93 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 Q9X8I3 UniProtKB Binding site 163 163 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250