##gff-version 3 Q9X909 UniProtKB Chain 1 952 . . . ID=PRO_0000145166;Note=DNA topoisomerase 1 Q9X909 UniProtKB Domain 12 135 . . . Note=Toprim;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Domain 150 602 . . . Note=Topo IA-type catalytic;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383 Q9X909 UniProtKB Region 184 189 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Region 847 952 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9X909 UniProtKB Compositional bias 861 886 . . . Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9X909 UniProtKB Compositional bias 887 909 . . . Note=Basic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9X909 UniProtKB Compositional bias 924 944 . . . Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q9X909 UniProtKB Active site 334 334 . . . Note=O-(5'-phospho-DNA)-tyrosine intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383 Q9X909 UniProtKB Binding site 18 18 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Binding site 104 104 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 42 42 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 160 160 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 161 161 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 164 164 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 169 169 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 176 176 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 336 336 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952 Q9X909 UniProtKB Site 534 534 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952