##gff-version 3 P21293 UniProtKB Chain 1 527 . . . ID=PRO_0000175077;Note=Thymidine kinase P21293 UniProtKB Region 1 57 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P21293 UniProtKB Active site 243 243 . . . Note=Proton acceptor;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029 P21293 UniProtKB Binding site 216 223 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029 P21293 UniProtKB Binding site 260 260 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029 P21293 UniProtKB Binding site 281 281 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029 P21293 UniProtKB Binding site 368 368 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029 P21293 UniProtKB Binding site 374 374 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_04029