Structural Classification of Proteins
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Fold: Transmembrane beta-barrels

not a true fold, gathers together transmembrane barrels of different (n,S)

Lineage:

  1. Root: scop
  2. Class: Membrane and cell surface proteins and peptides [56835]
    Does not include proteins in the immune system
  3. Fold: Transmembrane beta-barrels [56924]
    not a true fold, gathers together transmembrane barrels of different (n,S)

Superfamilies:

  1. OMPA-like [56925] (3) picpic
    forms (8,10) barrel
  2. OMPT-like [69917] (2) picpic
    forms (10,12) barrel
  3. Autotransporter [103515] (1) picpic
    forms (12,14) barrel; contains a long alpha-helix running along the barrel axis
  4. Outer membrane phospholipase A (OMPLA) [56931] (1) picpic
    forms (12,16) barrel
  5. Porins [56935] (4) picpic
  6. Tsx-like channel [111364] (1) picpic
    forms (12,16) barrel
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MRC site Generated from scop database 1.73 with scopm 1.101 on Wed Nov 21 11:18:32 2007
Copyright © 1994-2007 The scop authors / scop@mrc-lmb.cam.ac.uk