##gff-version 3 Q3AFH3 UniProtKB Chain 1 464 . . . ID=PRO_0000230915;Note=Glucose-6-phosphate isomerase Q3AFH3 UniProtKB Active site 290 290 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q3AFH3 UniProtKB Active site 319 319 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 Q3AFH3 UniProtKB Active site 433 433 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473