Lineage for Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core
- Root: SCOP 1.73
Class d: Alpha and beta proteins (a+b) [53931] (334 folds) 
Fold d.163: DNA breaking-rejoining enzymes [56348] (1 superfamily)
core: alpha3-beta3-alpha4; one side of beta-sheet is exposedSuperfamily d.163.1: DNA breaking-rejoining enzymes [56349] (2 families) 
Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core [56361] (1 protein)
Protein:
Eukaryotic DNA topoisomerase I, catalytic core [56362] (2 species) Species Human (Homo sapiens) [TaxId:9606] [56363] (15 PDB entries) 
Species Vaccinia virus [TaxId:10245] [56364] (1 PDB entry)
More info for Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core
Timeline for Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core:
- Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core first appeared (with stable ids) in SCOP 1.55
- Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core appears in SCOP 1.71
- Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core appears in SCOP 1.75
- Family d.163.1.2: Eukaryotic DNA topoisomerase I, catalytic core appears in the current release, SCOPe 2.08