##gff-version 3 A3CTK0 UniProtKB Chain 1 187 . . . ID=PRO_1000117984;Note=DCTP deaminase%2C dUMP-forming A3CTK0 UniProtKB Active site 127 127 . . . Note=Proton donor/acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 99 104 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 117 117 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 125 127 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 146 146 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 159 159 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 166 166 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Binding site 170 170 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146 A3CTK0 UniProtKB Site 114 115 . . . Note=Important for bifunctional activity;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00146