Structural Classification of Proteins
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Family: Clostridium neurotoxins, catalytic domain

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Zincin-like [55485]
    contains mixed beta sheet with connection over free side of the sheet
  4. Superfamily: Metalloproteases ("zincins"), catalytic domain [55486]
    link to SUPERFAMILY database - Superfamily
  5. Family: Clostridium neurotoxins, catalytic domain [55512]

Protein Domains:

  1. Botulinum neurotoxin [55513]
    1. Clostridium botulinum, serotype A [TaxId: 1491] [55514] (15)
      SQ P10845 1-419
      1. 3bon picpic
        automatically matched to d2ilpa1
        complexed with zn
        1. region a:3-419 [155457] picpiclink
      2. 3bok picpic
        automatically matched to d2ilpa1
        1. region a:3-419 [155452] picpiclink
      3. 3boo picpic
        automatically matched to d2ilpa1
        complexed with ace, zn
        1. region a:3-419 [155458] picpiclink
      4. 1e1h picpic
        catalytic domain only; cleaved
        complexed with zn; mutant
        1. chain a,b [83167] picpiclink
        2. chain c,d [83168] picpiclink
      5. 2ilp picpic
        automatically matched to d1xtfa_
        complexed with gb5, po4, zn
        1. region a:3-419 [137496] picpiclink
      6. 2ilp picpic
        automatically matched to d1xtfa_
        complexed with gb5, po4, zn
        1. region b:3-417 [137497] picpiclink
      7. 2ima picpic
        automatically matched to d1xtfa_
        complexed with gb4, zn
        1. region a:3-418 [137509] picpiclink
      8. 2ima picpic
        automatically matched to d1xtfa_
        complexed with gb4, zn
        1. region b:3-416 [137510] picpiclink
      9. 2imc picpic
        automatically matched to d1xtfa_
        complexed with zn
        1. region a:3-418 [137513] picpiclink
      10. 2imc picpic
        automatically matched to d1xtfa_
        complexed with zn
        1. region b:3-416 [137514] picpiclink
      11. 1xtg picpicxref
        complexed with cl, zn; mutant
        1. chain a [116020] picpiclink
      12. 1xtf picpic
        complexed with zn; mutant
        1. chain a [116018] picpiclink
        2. chain b [116019] picpiclink
      13. 2imb picpic
        automatically matched to d1xtfa_
        complexed with ahl, zn
        1. region a:3-418 [137511] picpiclink
      14. 2imb picpic
        automatically matched to d1xtfa_
        complexed with ahl, zn
        1. region b:3-416 [137512] picpiclink
      15. 3bta picpicxrefxrefxref
        complexed with zn
        1. region a:1-546 [40304] picpiclink
    2. Clostridium botulinum, serotype B [TaxId: 1491] [55515] (18)
      1. 1epw picpicxrefxrefxref
        complexed with so4, zn
        1. region a:1-533 [40305] picpiclink
      2. 1s0e picpicxrefxrefxref
        complexed with ca, zn
        1. region a:1-533 [98279] picpiclink
      3. 1s0b picpicxrefxrefxref
        complexed with ca
        1. region a:1-533 [98267] picpiclink
      4. 1f83 picpicxref
        complexed with zn
        1. chain a [40306] picpiclink
      5. 1g9b picpicxrefxrefxref
        complexed with bab, zn
        1. region a:1-533 [76206] picpiclink
      6. 1g9a picpicxrefxrefxref
        complexed with bab, zn
        1. region a:1-533 [76202] picpiclink
      7. 1s0c picpicxrefxrefxref
        complexed with ca, zn
        1. region a:1-533 [98271] picpiclink
      8. 1s0d picpicxrefxrefxref
        complexed with ca, zn
        1. region a:1-533 [98275] picpiclink
      9. 1g9c picpicxrefxrefxref
        complexed with bab, zn
        1. region a:1-533 [76210] picpiclink
      10. 2etf picpic
        automatically matched to d1f83a_
        complexed with so4, zn
        1. region a:1-425 [132356] picpiclink
      11. 2etf picpic
        automatically matched to d1f83a_
        complexed with so4, zn
        1. region b:1-425 [132357] picpiclink
      12. 1i1e picpicxrefxrefxref
        complexed with dm2, so4, zn
        1. region a:1-533 [65980] picpiclink
      13. 1s0f picpicxrefxrefxref
        complexed with ca, zn
        1. region a:1-533 [98283] picpiclink
      14. 1s0g picpicxrefxrefxref
        1. region a:1-533 [98287] picpiclink
      15. 1f82 picpic
        complexed with zn
        1. chain a [40307] picpiclink
      16. 2np0 picpicxrefxrefxref
        automatically matched to d1epwa3
        complexed with ca, cl, zn
        1. region a:1-533 [138418] picpiclink
      17. 1g9d picpicxrefxrefxref
        complexed with bab, zn
        1. region a:1-533 [76214] picpiclink
      18. 1f31 picpicxrefxrefxref
        complexed with gal, glc, sia, so4, zn
        1. region a:1-533 [40308] picpiclink
    3. Clostridium botulinum, serotype E [TaxId: 1491] [111082] (2)
      SQ Q00496 1-421
      1. 1t3c picpic
        complexed with cl, zn; mutant
        1. chain a [106343] picpiclink
        2. chain b [106344] picpiclink
      2. 1t3a picpic
        complexed with cl, zn
        1. chain a [106339] picpiclink
        2. chain b [106340] picpiclink
    4. Clostridium butyricum [TaxId: 1492] [160551] (2)
      1. 3d3x picpic
        automatically matched to d1t3aa_
        complexed with nh2, so4, zn
        1. region a:1-411 [157287] picpiclink
      2. 3d3x picpic
        automatically matched to d1t3aa_
        complexed with nh2, so4, zn
        1. region b:1-409 [157288] picpiclink
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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