Structural Classification of Proteins
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Family: Prokaryotic signal transducing protein

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Ferredoxin-like [54861]
    alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2
  4. Superfamily: GlnB-like [54913]
    form timeric structures with the orthogonally packed beta-sheets
    link to SUPERFAMILY database - Superfamily
  5. Family: Prokaryotic signal transducing protein [54914]

Protein Domains:

  1. PII (product of glnB) [54915]
    trimer with orthogonal packing of beta-sheets around the threefold axis
    1. Escherichia coli [TaxId: 562] [54916] (2) picpic
    2. Herbaspirillum seropedicae [TaxId: 964] [89930] (1) picpic
    3. Cyanobacteria (Synechococcus sp.) pcc 7942 [TaxId: 1131] [102970] (1) picpic
    4. Cyanobacteria (Synechococcus sp.) pcc pcc 6803 [TaxId: 1131] [102971] (1) picpic
    5. Thermus thermophilus [TaxId: 274] [102972] (5) picpic
      SQ P83820
  2. PII-homolog GlnK [54917]
    1. Escherichia coli [TaxId: 562] [54918] (8) picpic
    2. Shigella flexneri [TaxId: 623] [160309] (1) picpic
      SQ P0AC58 1-112
  3. Hypothetical protein TTHA0516 [143281]
    1. Thermus thermophilus [TaxId: 274] [143282] (3) picpic
      SQ Q5SKX7 1-100

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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