Structural Classification of Proteins
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Superfamily: TolA/TonB C-terminal domain

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: TolA/TonB C-terminal domain [74652]
    beta(2)-alpha-beta; 2 layers, alpha/beta; left-handed beta-alpha-beta unit in non-swapped monomer
  4. Superfamily: TolA/TonB C-terminal domain [74653]
    link to SUPERFAMILY database - Superfamily

Families:

  1. TolA [55217] (2)
    contains extra N-terminal helix
    1. TolA [55218]
      1. Escherichia coli [TaxId: 562] [55219] (2) picpic
      2. Pseudomonas aeruginosa [TaxId: 287] [75477] (1) picpic
  2. TonB [64326] (1)
    isolated domain can form different segment-swapped dimers depending on the fragment length
    1. TonB [64327]
      1. Escherichia coli [TaxId: 562] [64328] (7) picpic
        SQ P02929 150-239
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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