CRYSTAL STRUCTURE OF THE 30 KDA FRAGMENT OF E. COLI DNA TOPOISOMERASE I. MONOCLINIC FORM
External Resource: Annotation
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A | Topoisom_bac_2nd | e1cy9A1 | A: beta barrels | X: LigT-like | H: Prokaryotic type I DNA topoisomerase beta-barrel domain (From Topology) | T: Prokaryotic type I DNA topoisomerase beta-barrel domain | F: Topoisom_bac_2nd | ECOD (1.6) |
A | Topoisom_bac_1st | e1cy9A2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: Topoisom_bac_1st | ECOD (1.6) |
B | Topoisom_bac_2nd | e1cy9B1 | A: beta barrels | X: LigT-like | H: Prokaryotic type I DNA topoisomerase beta-barrel domain (From Topology) | T: Prokaryotic type I DNA topoisomerase beta-barrel domain | F: Topoisom_bac_2nd | ECOD (1.6) |
B | Topoisom_bac_1st | e1cy9B2 | A: alpha arrays | X: HTH | H: HTH | T: winged | F: Topoisom_bac_1st | ECOD (1.6) |
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
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| DNA TOPOISOMERASE I | | | |
Chains | Accession | Name | Type |
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| IPR013498 | DNA topoisomerase, type IA, zn finger | Domain |
| IPR013497 | DNA topoisomerase, type IA, central | Domain |
| IPR003602 | DNA topoisomerase, type IA, DNA-binding domain | Domain |
| IPR049330 | Topoisomerase I, zinc finger | Domain |
| IPR013263 | DNA topoisomerase I, zinc ribbon-like, bacterial-type | Domain |
| IPR023405 | DNA topoisomerase, type IA, core domain | Homologous Superfamily |
| IPR013825 | DNA topoisomerase, type IA, central region, subdomain 2 | Homologous Superfamily |
| IPR003601 | DNA topoisomerase, type IA, domain 2 | Domain |
| IPR028612 | DNA topoisomerase I, type IA | Family |
| IPR000380 | DNA topoisomerase, type IA | Family |
| IPR013826 | DNA topoisomerase, type IA, central region, subdomain 3 | Homologous Superfamily |
| IPR006171 | TOPRIM domain | Domain |
| IPR023406 | DNA topoisomerase, type IA, active site | Active Site |
| IPR005733 | DNA topoisomerase I, bacterial-type | Family |
| IPR034149 | DNA topoisomerase 1, TOPRIM domain | Domain |
| IPR013824 | DNA topoisomerase, type IA, central region, subdomain 1 | Homologous Superfamily |