##gff-version 3
O66893	UniProtKB	Chain	1	540	.	.	.	ID=PRO_0000145138;Note=DNA topoisomerase 1	
O66893	UniProtKB	Domain	1	110	.	.	.	Note=Toprim;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Domain	126	536	.	.	.	Note=Topo IA-type catalytic;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383	
O66893	UniProtKB	Region	161	166	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Active site	281	281	.	.	.	Note=O-(5'-phospho-DNA)-tyrosine intermediate;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01383	
O66893	UniProtKB	Binding site	7	7	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Binding site	79	79	.	.	.	Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	31	31	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	136	136	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	137	137	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	140	140	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	145	145	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	152	152	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	283	283	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952	
O66893	UniProtKB	Site	467	467	.	.	.	Note=Interaction with DNA;Ontology_term=ECO:0000255;evidence=ECO:0000255|HAMAP-Rule:MF_00952