##gff-version 3 P11158 UniProtKB Chain 1 319 . . . ID=PRO_0000190498;Note=Ribonucleoside-diphosphate reductase small chain P11158 UniProtKB Region 313 319 . . . Note=Interaction with R1;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20628573;Dbxref=PMID:20628573 P11158 UniProtKB Active site 108 108 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10014 P11158 UniProtKB Binding site 70 70 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10014 P11158 UniProtKB Binding site 101 101 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10014 P11158 UniProtKB Binding site 101 101 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P11158 UniProtKB Binding site 104 104 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU10014 P11158 UniProtKB Binding site 163 163 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P11158 UniProtKB Binding site 197 197 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P11158 UniProtKB Binding site 200 200 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P11158 UniProtKB Mutagenesis 300 300 . . . Note=Partial loss of viral DNA synthesis. Y->F;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20628573;Dbxref=PMID:20628573 P11158 UniProtKB Mutagenesis 313 319 . . . Note=Complete loss of R1 binding. Missing;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20628573;Dbxref=PMID:20628573