##gff-version 3 Q663Y3 UniProtKB Chain 1 439 . . . ID=PRO_0000236981;Note=Xylose isomerase Q663Y3 UniProtKB Active site 101 101 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Active site 104 104 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 232 232 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 268 268 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 268 268 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 271 271 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 296 296 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 307 307 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 309 309 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455 Q663Y3 UniProtKB Binding site 339 339 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00455