Structural Classification of Proteins
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Family: Sensory domain of two-component sensor kinase

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Profilin-like [55769]
    core: 2 alpha-helices and 5-stranded antiparallel sheet: order 21543; 3 layers: alpha/beta/alpha
  4. Superfamily: Sensory domain-like [103190]
    alpha(2)-beta(2)-alpha(2)-beta(3); possibly related to the PAS domain
    link to SUPERFAMILY database - Superfamily
  5. Family: Sensory domain of two-component sensor kinase [103191]

Protein Domains:

  1. Sensor kinase CitA [103192]
    citrate-binding domain
    1. Klebsiella pneumoniae [TaxId: 573] [103193] (5)
      1. 1p0z picpic
        complexed with flc, mo7, na, omo
        1. chain a [93882] picpiclink
        2. chain b [93883] picpiclink
        3. chain c [93884] picpiclink
        4. chain d [93885] picpiclink
        5. chain e [93886] picpiclink
        6. chain f [93887] picpiclink
        7. chain g [93888] picpiclink
        8. chain h [93889] picpiclink
        9. chain i [93890] picpiclink
        10. chain j [93891] picpiclink
      2. 2j80 picpic
        automatically matched to d1p0za_
        complexed with flc, gol, na, so4
        1. region a:5-132 [147906] picpiclink
      3. 2j80 picpic
        automatically matched to d1p0za_
        complexed with flc, gol, na, so4
        1. region b:6-129 [147907] picpiclink
      4. 2v9a picpic
        automatically matched to d1p0za_
        1. region a:5-130 [152803] picpiclink
      5. 2v9a picpic
        automatically matched to d1p0za_
        1. region b:5-129 [152804] picpiclink
  2. Fumarate sensor DcuS [103194]
    1. Escherichia coli [TaxId: 562] [103195] (2)
      1. 3by8 picpic
        automatically matched to d1ojga_
        complexed with mlt
        1. region a:46-178 [155722] picpiclink
      2. 1ojg picpic
        1. chain a [93128] 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