##gff-version 3 A6VGN3 UniProtKB Active site 443 443 . . . Note=Proton acceptor;Ontology_term=ECO:0000256;evidence=ECO:0000256|HAMAP-Rule:MF_00561 A6VGN3 UniProtKB Binding site 270 270 . . . Ontology_term=ECO:0000256;evidence=ECO:0000256|HAMAP-Rule:MF_00561 A6VGN3 UniProtKB Binding site 300 300 . . . Ontology_term=ECO:0000256;evidence=ECO:0000256|HAMAP-Rule:MF_00561 A6VGN3 UniProtKB Binding site 443 443 . . . Ontology_term=ECO:0000256;evidence=ECO:0000256|HAMAP-Rule:MF_00561