##gff-version 3 Q2IE39 UniProtKB Chain 1 550 . . . ID=PRO_0000252607;Note=Glucose-6-phosphate isomerase Q2IE39 UniProtKB Active site 357 357 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q2IE39 UniProtKB Active site 389 389 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q2IE39 UniProtKB Active site 509 509 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473