##gff-version 3 Q8L1Z9 UniProtKB Chain 1 559 . . . ID=PRO_0000180598;Note=Glucose-6-phosphate isomerase Q8L1Z9 UniProtKB Active site 363 363 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q8L1Z9 UniProtKB Active site 394 394 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q8L1Z9 UniProtKB Active site 523 523 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473