##gff-version 3 Q820Q1 UniProtKB Chain 1 188 . . . ID=PRO_0000156000;Note=DCTP deaminase Q820Q1 UniProtKB Active site 137 137 . . . Note=Proton donor/acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 Q820Q1 UniProtKB Binding site 111 116 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 Q820Q1 UniProtKB Binding site 135 137 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 Q820Q1 UniProtKB Binding site 156 156 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 Q820Q1 UniProtKB Binding site 170 170 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 Q820Q1 UniProtKB Binding site 180 180 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146