##gff-version 3 Q03EG0 UniProtKB Chain 1 190 . . . ID=PRO_0000339725;Note=Xanthine phosphoribosyltransferase Q03EG0 UniProtKB Binding site 20 20 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01184 Q03EG0 UniProtKB Binding site 27 27 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01184 Q03EG0 UniProtKB Binding site 128 132 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01184 Q03EG0 UniProtKB Binding site 156 156 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01184