##gff-version 3 Q3ZWC1 UniProtKB Chain 1 392 . . . ID=PRO_1000058279;Note=Queuine tRNA-ribosyltransferase Q3ZWC1 UniProtKB Region 247 253 . . . Note=RNA binding;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Region 271 275 . . . Note=RNA binding%3B important for wobble base 34 recognition;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Active site 93 93 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Active site 266 266 . . . Note=Nucleophile;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 93 97 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 147 147 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 189 189 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 216 216 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 304 304 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 306 306 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 309 309 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168 Q3ZWC1 UniProtKB Binding site 335 335 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00168