Structural Classification of Proteins
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Fold: Secretion chaperone-like

alpha-beta(3)-alpha-beta(2)-alpha; 2 layers: alpha/beta

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Secretion chaperone-like [69634]
    alpha-beta(3)-alpha-beta(2)-alpha; 2 layers: alpha/beta

Superfamilies:

  1. Type III secretory system chaperone-like [69635] (2)
    link to SUPERFAMILY database - Superfamily
    1. Type III secretory system chaperone [69636] (11) picpic
      the family sequences are very divergent
    2. Tll0839-like [159885] (1) picpic
      Pfam 08851; DUF1821; cyanobacterial family of similar subunit and dimer structures to the Type III secretory system chaperone from proteobacteria
  2. Arp2/3 complex subunits [69645] (1)
    link to SUPERFAMILY database - Superfamily
    1. Arp2/3 complex subunits [69646] (2) picpic
  3. YjbR-like [142906] (1)
    overall similar to the Type III secretory system chaperone subunits; different shape of the beta-sheet
    link to SUPERFAMILY database - Superfamily
    1. YjbR-like [142907] (2) picpic
      Pfam 04237; DUF419
  4. YdhG-like [159888] (1)
    some similarity to YjbR-like (scop_sf 136320)
    1. YdhG-like [159889] (2) picpic
      Pfam 08818; DUF1801
  5. YgaC/TfoX-N like [159894] (2)
    overall similar to the Type III secretory system chaperone subunits; different shape of the beta-sheet
    1. YgaC-like [159895] (1) picpic
      Pfam 09400; DUF2002
    2. TfoX N-terminal domain-like [159898] (1) picpic
      Pfam 04993
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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