Structural Classification of Proteins
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Fold: Toxins' membrane translocation domains

multi-helical domains of various folds which is thought to unfold in the membrane

Lineage:

  1. Root: scop
  2. Class: Membrane and cell surface proteins and peptides [56835]
    Does not include proteins in the immune system
  3. Fold: Toxins' membrane translocation domains [56836]
    multi-helical domains of various folds which is thought to unfold in the membrane

Superfamilies:

  1. Colicin [56837] (1)
    link to SUPERFAMILY database - Superfamily
    1. Colicin [56838] (4) picpic
      contains "globin-like fold" with additional N-terminal and C-terminal helices
  2. Diphtheria toxin, middle domain [56845] (1)
    link to SUPERFAMILY database - Superfamily
    1. Diphtheria toxin, middle domain [56846] (1) picpic
  3. delta-Endotoxin (insectocide), N-terminal domain [56849] (1)
    link to SUPERFAMILY database - Superfamily
    1. delta-Endotoxin (insectocide), N-terminal domain [56850] (4) picpic
      seven-helical bundle with central helix surrounded by six others
  4. Bcl-2 inhibitors of programmed cell death [56854] (1)
    PROVISIONAL CLASSIFICATION, based on structural similarity to the diphtheria toxin domain
    link to SUPERFAMILY database - Superfamily
    1. Bcl-2 inhibitors of programmed cell death [56855] (13) picpic
      Pfam 00452
  5. Exotoxin A, middle domain [56864] (1)
    link to SUPERFAMILY database - Superfamily
    1. Exotoxin A, middle domain [56865] (1) picpic
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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