##gff-version 3 P34184 UniProtKB Chain 1 706 . . . ID=PRO_0000145140;Note=DNA topoisomerase 1 P34184 UniProtKB Domain 1 140 . . . Note=Toprim;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Domain 157 596 . . . Note=Topo IA-type catalytic;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383 P34184 UniProtKB Region 199 204 . . . Note=Interaction with DNA;Ontology_term=ECO:0000250;evidence=ECO:0000250 P34184 UniProtKB Active site 323 323 . . . Note=O-(5'-phospho-DNA)-tyrosine intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383 P34184 UniProtKB Site 48 48 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Site 167 167 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Site 171 171 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Site 325 325 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Site 529 529 . . . Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00995 P34184 UniProtKB Sequence conflict 126 126 . . . Note=Q->H;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 142 142 . . . Note=T->F;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 218 218 . . . Note=I->L;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 254 254 . . . Note=K->T;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 258 258 . . . Note=A->D;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 352 352 . . . Note=F->S;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 443 443 . . . Note=W->R;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 523 524 . . . Note=IT->TH;Ontology_term=ECO:0000305;evidence=ECO:0000305 P34184 UniProtKB Sequence conflict 548 548 . . . Note=V->A;Ontology_term=ECO:0000305;evidence=ECO:0000305