##gff-version 3 B3WDC0 UniProtKB Chain 1 446 . . . ID=PRO_1000125734;Note=Glucose-6-phosphate isomerase B3WDC0 UniProtKB Active site 288 288 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 B3WDC0 UniProtKB Active site 309 309 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 B3WDC0 UniProtKB Active site 423 423 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473