##gff-version 3 Q83DE3 UniProtKB Chain 1 184 . . . ID=PRO_0000119402;Note=GTP cyclohydrolase 1 Q83DE3 UniProtKB Binding site 75 75 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00223 Q83DE3 UniProtKB Binding site 78 78 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00223 Q83DE3 UniProtKB Binding site 146 146 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00223