Lineage for Species: Thermotoga maritima [TaxId: 2336]
- Root: SCOP 1.73
Class c: Alpha and beta proteins (a/b) [51349] (141 folds) 
Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
3 layers: a/b/a, parallel or mixed beta-sheets of variable sizesSuperfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (24 families) 
division into families based on beta-sheet topologies
Family c.37.1.12: ABC transporter ATPase domain-like [52686] (20 proteins)
there are two additional subdomains inserted into the central core that has a RecA-like topology
Protein Smc head domain [52693] (3 species) 
Species Thermotoga maritima [TaxId:2336] [52694] (1 PDB entry)
PDB entry in Species: Thermotoga maritima [TaxId: 2336]:
- Domain(s) for 1e69:
Domain d1e69a_: 1e69 A: [32376] 
Domain d1e69b_: 1e69 B: [32377] 
Domain d1e69c_: 1e69 C: [32378] 
Domain d1e69d_: 1e69 D: [32379] 
Domain d1e69e_: 1e69 E: [32380] 
Domain d1e69f_: 1e69 F: [32381]
N- and C-terminal subdomains only; the middle coiled coil domain is deleted
More info for Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain
Timeline for Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain:
- Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain first appeared (with stable ids) in SCOP 1.55, called Species Thermotoga maritima [TaxId:243274] from c.37.1.12 Smc head domain
- Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain was called Species Thermotoga maritima [TaxId:243274] from c.37.1.12 Smc head domain in SCOP 1.71
- Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain appears in SCOP 1.75
- Species Thermotoga maritima [TaxId:2336] from c.37.1.12 Smc head domain appears in the current release, SCOPe 2.08