##gff-version 3 Q9KGN8 UniProtKB Chain 1 485 . . . ID=PRO_0000093690;Note=Inosine-5'-monophosphate dehydrogenase Q9KGN8 UniProtKB Domain 95 154 . . . Note=CBS 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Domain 155 215 . . . Note=CBS 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Active site 306 306 . . . Note=Thioimidate intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Active site 402 402 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 249 249 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 299 301 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 301 301 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 303 303 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 304 304 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 306 306 . . . Note=In other chain;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 339 341 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 362 363 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 386 390 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 414 414 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 468 468 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 469 469 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964 Q9KGN8 UniProtKB Binding site 470 470 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01964