##gff-version 3 P44325 UniProtKB Chain 1 292 . . . ID=PRO_0000171653;Note=Cytidine deaminase P44325 UniProtKB Domain 47 167 . . . Note=CMP/dCMP-type deaminase 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01083 P44325 UniProtKB Domain 186 292 . . . Note=CMP/dCMP-type deaminase 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01083 P44325 UniProtKB Active site 103 103 . . . Note=Proton donor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01558 P44325 UniProtKB Binding site 88 90 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01558 P44325 UniProtKB Binding site 101 101 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01558 P44325 UniProtKB Binding site 128 128 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01558 P44325 UniProtKB Binding site 131 131 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_01558