##gff-version 3 A1VAN0 UniProtKB Chain 1 264 . . . ID=PRO_0000289490;Note=GTP cyclohydrolase FolE2 A1VAN0 UniProtKB Site 145 145 . . . Note=May be catalytically important;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01527