Lineage for Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa
- Root: SCOP 1.71
Class c: Alpha and beta proteins (a/b) [51349] (134 folds) 
Fold c.13: SpoIIaa-like [52086] (2 superfamilies)
core: 4 turns of a (beta-alpha)n superhelixSuperfamily c.13.2: Anti-sigma factor antagonist SpoIIaa [52091] (1 family) 
Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa [52092] (1 protein)
Protein:
Anti-sigma factor antagonist SpoIIaa [52093] (4 species) Species Bacillus sphaericus [TaxId:1421] [63953] (3 PDB entries) 
Species Bacillus stearothermophilus [TaxId:1422] [110448] (4 PDB entries) 
Species Bacillus subtilis [TaxId:1423] [52094] (2 PDB entries) 
Species Thermotoga maritima [TaxId:243274] [110449] (2 PDB entries)
More info for Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa
Timeline for Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa:
- Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa first appeared (with stable ids) in SCOP 1.55, called Family c.13.2.1: SpoIIaa
- Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa appears in SCOP 1.69
- Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa appears in SCOP 1.73
- Family c.13.2.1: Anti-sigma factor antagonist SpoIIaa appears in the current release, SCOPe 2.08