Structural Classification of Proteins
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Family: Sigma4 domain

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: DNA/RNA-binding 3-helical bundle [46688]
    core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down
  4. Superfamily: Sigma3 and sigma4 domains of RNA polymerase sigma factors [88659]
    link to SUPERFAMILY database - Superfamily
  5. Family: Sigma4 domain [88665]

Protein Domains:

  1. Sigma70 (SigA, RpoD) [88666]
    1. Thermus thermophilus [TaxId: 274] [88667] (16) picpic
      SQ Q9WX78
    2. Escherichia coli [TaxId: 562] [116816] (2) picpic
      SQ P00579 546-613
    3. Thermotoga maritima [TaxId: 2336] [116817] (1) picpic
      SQ P77994 313-399
    4. Thermus aquaticus [TaxId: 271] [88669] (3) picpic
  2. SigmaE factor (RpoE) [88993]
    1. Escherichia coli [TaxId: 562] [88994] (3) picpic
  3. SigmaF [74769]
    1. Bacillus stearothermophilus [TaxId: 1422] [74770] (1) picpic
  4. Sigma factor sigma-28 (FliA) [101057]
    1. Aquifex aeolicus [TaxId: 63363] [101058] (2) picpic
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk