##gff-version 3 Q74DK5 UniProtKB Chain 1 529 . . . ID=PRO_0000180647;Note=Glucose-6-phosphate isomerase Q74DK5 UniProtKB Active site 323 323 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q74DK5 UniProtKB Active site 352 352 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q74DK5 UniProtKB Active site 456 456 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473