##gff-version 3 Q8G3N6 UniProtKB Chain 1 545 . . . ID=PRO_0000415688;Note=Inosine-5'-monophosphate dehydrogenase Q8G3N6 UniProtKB Domain 138 194 . . . Note=CBS 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Domain 201 258 . . . Note=CBS 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Active site 354 354 . . . Note=Thioimidate intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Active site 455 455 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 295 295 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 347 349 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 349 349 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 351 351 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 352 352 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 354 354 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 387 389 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 410 411 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 434 438 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 470 470 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 524 524 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 525 525 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q8G3N6 UniProtKB Binding site 526 526 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964