##gff-version 3 Q9C9B0 UniProtKB Chain 1 473 . . . ID=PRO_0000409137;Note=Flavonol 3-O-glucosyltransferase UGT89B1 Q9C9B0 UniProtKB Active site 25 25 . . . Note=Proton acceptor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Active site 127 127 . . . Note=Charge relay;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 25 25 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P51094 Q9C9B0 UniProtKB Binding site 348 348 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 350 350 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 365 365 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 368 368 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 369 369 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 370 370 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 373 373 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 388 388 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P51094 Q9C9B0 UniProtKB Binding site 389 389 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03 Q9C9B0 UniProtKB Binding site 390 390 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:A0A0A1HA03