Structural Classification of Proteins
home mail help root up expand collapse

Family: alpha-catenin/vinculin

possible duplication: contains several domains of this fold
The listed PDB entries contain different large fragments but not the whole proteins

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: Four-helical up-and-down bundle [47161]
    core: 4 helices; bundle, closed or partly opened, left-handed twist; up-and-down
  4. Superfamily: alpha-catenin/vinculin-like [47220]
    link to SUPERFAMILY database - Superfamily
  5. Family: alpha-catenin/vinculin [47221]
    possible duplication: contains several domains of this fold
    The listed PDB entries contain different large fragments but not the whole proteins

Protein Domains:

  1. alpha-catenin [47222]
    1. Mouse (Mus musculus) [TaxId: 10090] [47223] (2)
      1. 1dov picpic
        N-terminal, dimerization and beta-catenin binding domain
        1. chain a [16627] picpiclink
      2. 1dow picpic
        chimera of the N-terminal domain of alpha-catenin and beta-catenin fragment (chain B)
        1. chain a [16626] picpiclink
    2. Human (Homo sapiens) [TaxId: 9606] [63511] (2)
      1. 1h6g picpic
        middle domain; contains two domains of this fold
        complexed with ca, cl, mpd
        1. region a:377-507 [60669] picpiclink
        2. region a:508-631 [60670] picpiclink
        3. region b:392-507 [60671] picpiclink
        4. region b:508-632 [60672] picpiclink
      2. 1l7c picpic
        CASP4
        complexed with mse
        1. region a:388-507 [73647] picpiclink
        2. region a:508-631 [73648] picpiclink
        3. region b:391-507 [73649] picpiclink
        4. region b:508-631 [73650] picpiclink
        5. region c:393-507 [73651] picpiclink
        6. region c:508-631 [73652] picpiclink
  2. Vinculin [47224]
    1. Chicken (Gallus gallus) [TaxId: 9031] [47225] (3)
      SQ P12003
      1. 1qkr picpic
        tail domain
        complexed with so4
        1. chain a [16628] picpiclink
        2. chain b [16629] picpiclink
      2. 1t01 picpic
        complexed with Talin 1 fragment (SQ P26039 605-628), chain B
        1. region a:1-125 [106188] picpiclink
        2. region a:126-252 [106189] picpiclink
      3. 1st6 picpic
        full-length protein containing eight four-helix bundle domains
        1. region a:1-125 [106000] picpiclink
        2. region a:126-252 [106001] picpiclink
        3. region a:253-371 [106002] picpiclink
        4. region a:372-488 [106003] picpiclink
        5. region a:489-646 [106004] picpiclink
        6. region a:647-718 [106005] picpiclink
        7. region a:719-855 [106006] picpiclink
        8. region a:875-1065 [106007] picpiclink
    2. Human (Homo sapiens) [TaxId: 9606] [101111] (4)
      SQ P18206 1-257
      1. 1syq picpic
        head domain; contains two domains of this fold; complexed with talin fragment, chain B (SQ Q9Y490 607-631)
        1. region a:1-128 [106124] picpiclink
        2. region a:129-257 [106125] picpiclink
      2. 1rke picpic
        head domain; contains two domains of this fold; complexed with separate tail domain of the same or closely related protein
        1. region a:-3-128 [97608] picpiclink
        2. region a:129-258 [97609] picpiclink
      3. 1rke picpic
        tail domain; complexed with separate head domain of the same or closely related protein
        1. chain b [97610] picpiclink
      4. 1rkc picpic
        head domain; contains two domains of this fold; complexed with talin fragment, chain B
        1. region a:1-128 [97606] picpiclink
        2. region a:129-258 [97607] picpiclink
Enter search key:
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