##gff-version 3 Q6FDF9 UniProtKB Chain 1 553 . . . ID=PRO_0000258916;Note=Oxygen-dependent choline dehydrogenase Q6FDF9 UniProtKB Active site 477 477 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00750 Q6FDF9 UniProtKB Binding site 7 36 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00750