##gff-version 3 P51596 UniProtKB Chain 1 225 . . . ID=PRO_0000119479;Note=GTP cyclohydrolase 1 P51596 UniProtKB Region 1 59 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P51596 UniProtKB Compositional bias 11 25 . . . Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P51596 UniProtKB Binding site 149 149 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P30793 P51596 UniProtKB Binding site 152 152 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P30793 P51596 UniProtKB Binding site 220 220 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P30793 P51596 UniProtKB Non-terminal residue 1 1 . . . . P51596 UniProtKB Non-terminal residue 225 225 . . . .