Lineage for Protein: automated matches
- Root: SCOPe 2.08
Class e: Multi-domain proteins (alpha and beta) [56572] (74 folds) 
Fold e.10: Prokaryotic type I DNA topoisomerase [56711] (1 superfamily)
4 domains: (1) Toprim alpha/beta; (2&4) "winged helix"-like; (3) barrel: n=6, S=8Superfamily e.10.1: Prokaryotic type I DNA topoisomerase [56712] (2 families) 
duplication: the protein chain passing through the domains 2-4 makes two structural repeats
The active site is formed by the toprim and "winged helix" domains (domains 1 and 4); these two domains are also found in the type II topoisomerase (DNA gyrase A) and in the alpha subunit of topoisomerase IVFamily e.10.1.1: Prokaryotic type I DNA topoisomerase [56713] (4 proteins)
domain 4 contains the catalytic tyrosine residue
Protein automated matches [191216] (2 species)
not a true protein
Species:
Escherichia coli K-12 [TaxId:83333] [189588] (1 PDB entry) - Domain for 3pwt:
Domain d3pwta_: 3pwt A: [184053]
automated match to d1cy1a_
complexed with so4; mutant
- Domain for 3pwt:
Escherichia coli [TaxId:536056] [189925] (1 PDB entry) - Domain for 3px7:
Domain d3px7a_: 3px7 A: [184055]
automated match to d1cy1a_
protein/DNA complex; complexed with hg
- Domain for 3px7:
More info for Protein automated matches from e.10.1.1: Prokaryotic type I DNA topoisomerase
Timeline for Protein automated matches from e.10.1.1: Prokaryotic type I DNA topoisomerase:
- Protein automated matches from e.10.1.1: Prokaryotic type I DNA topoisomerase first appeared in SCOPe 2.01
- Protein automated matches from e.10.1.1: Prokaryotic type I DNA topoisomerase appears in SCOPe 2.07