Lineage for Family c.37.1.19: Tandem AAA-ATPase domain

  1. Root: SCOP 1.71
  2. 570216Class c: Alpha and beta proteins (a/b) [51349] (134 folds)
  3. 581392Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
    3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes
  4. 581393Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (23 families) (S)
    division into families based on beta-sheet topologies
  5. 583265Family c.37.1.19: Tandem AAA-ATPase domain [81268] (13 proteins)
    duplication: tandem repeat of two RecA-like (AAA) domains

Proteins:

  1. 583266DEAD box RNA helicase rck/p54 [102387] (1 species)
  2. 583270DEXX box DNA helicase [52701] (2 species)
    each AAA domain contains an all-alpha insert subdomain
    1. 583271Species Bacillus stearothermophilus, PcrA [TaxId:1422] [52702] (5 PDB entries)
    2. 583283Species Escherichia coli, RepD [TaxId:562] [52703] (1 PDB entry)
  3. 583288Exodeoxyribonuclease V alpha chain (RecD) [117554] (1 species)
    contains extra N-terminal alpha+beta (sub)domain (~100 residues)
  4. 583294Exodeoxyribonuclease V beta chain (RecB), N-terminal domain [117550] (1 species)
    each AAA domain contains an all-alpha insert subdomain
  5. 583300Exodeoxyribonuclease V gamma chain (RecC), N-terminal domain [117552] (1 species)
    each AAA domain contains an all-alpha insert subdomain
  6. 583306Initiation factor 4a [52706] (1 species)
    homologous to UvrB
  7. 583314Nucleotide excision repair enzyme UvrB [52708] (2 species)
    contains large insertions in the first AAA domain
    1. 583315Species Bacillus caldotenax [TaxId:1395] [52710] (3 PDB entries)
    2. 583324Species Thermus thermophilus [TaxId:274] [52709] (2 PDB entries)
  8. 583329Probable DEAD box RNA helicase YqfR [102383] (1 species)
  9. 583333Putative DEAD box RNA helicase [52704] (1 species)
    homologous to eIF4a and UrvB
  10. 583339RecG helicase domain [69494] (1 species)
  11. 583343RecQ helicase domain [102385] (1 species)
  12. 583349Spliceosome RNA helicase BAT1 (UAP56) [110562] (1 species)
  13. 583360Translocation ATPase SecA, nucleotide-binding domains [82414] (2 species)
    a pre-protein crosslinking domain inserted in the first AAA domain
    1. 583361Species Bacillus subtilis [TaxId:1423] [82415] (4 PDB entries)
    2. 583370Species Mycobacterium tuberculosis [TaxId:1773] [89687] (2 PDB entries)

More info for Family c.37.1.19: Tandem AAA-ATPase domain

Timeline for Family c.37.1.19: Tandem AAA-ATPase domain: