##gff-version 3 B9J8H9 UniProtKB Chain 1 541 . . . ID=PRO_1000135515;Note=Glucose-6-phosphate isomerase B9J8H9 UniProtKB Active site 346 346 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 B9J8H9 UniProtKB Active site 377 377 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473 B9J8H9 UniProtKB Active site 506 506 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00473