Structural Classification of Proteins
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Family: PhoB-like

contains 4-stranded meander beta-sheet in the N-terminal extension

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: C-terminal effector domain of the bipartite response regulators [46894]
    binds to DNA and RNA polymerase; the N-terminal, receiver domain belongs to the CheY family
    link to SUPERFAMILY database - Superfamily
  5. Family: PhoB-like [46895]
    contains 4-stranded meander beta-sheet in the N-terminal extension

Protein Domains:

  1. OmpR [46896]
    1. Escherichia coli [TaxId: 562] [46897] (3)
      1. 1opc picpic
        1. chain a [16231] picpiclink
      2. 1odd picpic
        1. chain a [16232] picpiclink
      3. 2jpb picpic
        automatically matched to d1odd__
        1. region a:136-235 [138360] picpiclink
  2. PhoB [46898]
    1. Thermotoga maritima [TaxId: 2336] [68972] (1)
      1. 1kgs picpicxref
        complexed with scn
        1. region a:124-225 [68596] picpiclink
    2. Escherichia coli [TaxId: 562] [46899] (4)
      1. 1gxq picpic
        1. chain a [70721] picpiclink
      2. 1gxp picpic
        1. chain a [70717] picpiclink
        2. chain b [70718] picpiclink
        3. chain e [70719] picpiclink
        4. chain f [70720] picpiclink
      3. 2z33 picpic
        automatically matched to d1gxqa_
        1. region a:1-104 [153956] picpiclink
      4. 1qqi picpic
        1. chain a [16233] picpiclink
  3. Response regulator DrrB [88988]
    1. Thermotoga maritima [TaxId: 2336] [88989] (1)
      1. 1p2f picpicxref
        complexed with mse
        1. region a:121-217 [87720] picpiclink
  4. Probable regulatory protein EmbR [140313]
    N-terminal domain, unlike the other members
    1. Mycobacterium tuberculosis [TaxId: 1773] [140314] (3)
      SQ P66799 10-104
      1. 2ff4 picpicxrefxrefxrefxref
        automatically matched to 2FEZ A:10-104
        1. region a:10-104 [133367] picpiclink
      2. 2ff4 picpicxrefxrefxrefxref
        automatically matched to 2FEZ A:10-104
        1. region b:10-104 [133370] picpiclink
      3. 2fez picpicxrefxref
        1. region a:10-104 [133357] picpiclink
  5. Transcriptional regulatory protein PrrA [140315]
    1. Mycobacterium tuberculosis [TaxId: 1773] [140316] (4)
      SQ P0A5Z6 128-233
      1. 1ys7 picpicxrefxref
        automatically matched to 1YS6 A:128-233
        complexed with act, gol, mg, trs
        1. region a:128-233 [123961] picpiclink
      2. 1ys7 picpicxrefxref
        automatically matched to 1YS6 A:128-233
        complexed with act, gol, mg, trs
        1. region b:128-233 [123963] picpiclink
      3. 1ys6 picpicxrefxref
        complexed with ca, gol
        1. region a:128-233 [123957] picpiclink
      4. 1ys6 picpicxrefxref
        automatically matched to 1YS6 A:128-233
        complexed with ca, gol
        1. region b:128-233 [123959] picpiclink
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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