Lineage for Fold e.12: DNA topoisomerase IV, alpha subunit
- Root: SCOPe 2.08
Class e: Multi-domain proteins (alpha and beta) [56572] (74 folds) 
Fold e.12: DNA topoisomerase IV, alpha subunit [56725] (1 superfamily)
2 domains: (1) toprim alpha/beta; (2) "winged helix"-like
Superfamily:
e.12.1: DNA topoisomerase IV, alpha subunit [56726] (1 family) 
More info for Fold e.12: DNA topoisomerase IV, alpha subunit
Timeline for Fold e.12: DNA topoisomerase IV, alpha subunit:
- Fold e.12: DNA topoisomerase IV, alpha subunit first appeared (with stable ids) in SCOP 1.55
- Fold e.12: DNA topoisomerase IV, alpha subunit appears in SCOPe 2.07