Structural Classification of Proteins
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Family: Spider toxins

Lineage:

  1. Root: scop
  2. Class: Small proteins [56992]
    Usually dominated by metal ligand, heme, and/or disulfide bridges
  3. Fold: Knottins (small inhibitors, toxins, lectins) [57015]
    disulfide-bound fold; contains beta-hairpin with two adjacent disulfides
  4. Superfamily: omega toxin-like [57059]
    link to SUPERFAMILY database - Superfamily
  5. Family: Spider toxins [57072]

Protein Domains:

  1. omega-Agatoxin IV, IVa, IVb [57073]
    1. Funnel web spider (Agelenopsis aperta) [TaxId: 6908] [57074] (6)
      1. 1agg picpic
        1. chain a [44102] picpiclink
      2. 1iva picpic
        1. chain a [44106] picpiclink
      3. 1oaw picpic
        1. chain a [44105] picpiclink
      4. 1oma picpic
        1. chain a [44107] picpiclink
      5. 1omb picpic
        1. chain a [44103] picpiclink
      6. 1oav picpic
        1. chain a [44104] picpiclink
  2. mu-Agatoxin-I [57075]
    1. Funnel web spider (Agelenopsis aperta) [TaxId: 6908] [57076] (1)
      1. 1eit picpic
        complexed with nh2
        1. chain a [44108] picpiclink
  3. ACTX-HI:OB4219 [69926]
    1. Funnel-web spider (Hadronyche infensa) [TaxId: 153481] [69927] (2)
      1. 1kqh picpic
        1. chain a [68810] picpiclink
      2. 1kqi picpic
        1. chain a [68811] picpiclink
  4. Atracotoxin-hvI (versutoxin) [57077]
    1. Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] [57078] (3)
      1. 1vtx picpic
        1. chain a [44111] picpiclink
      2. 1axh picpic
        1. chain a [44109] picpiclink
      3. 1hvw picpic
        Hairpinless mutant
        1. chain a [44110] picpiclink
  5. J-atracotoxin-hv1c [57079]
    1. Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] [57080] (1)
      1. 1dl0 picpic
        1. chain a [44112] picpiclink
  6. Atracotoxin-hv2a [69928]
    1. Funnel-web spider (Hadronyche versuta) [TaxId: 6904] [69929] (2)
      1. 1g9p picpic
        1. chain a [65171] picpiclink
      2. 1hp3 picpic
        C-terminal truncation (ct-hv2a)
        1. chain a [76722] picpiclink
  7. Robustoxin [57081]
    1. Funnel-web spider (Atrax robustus) [TaxId: 6903] [57082] (1)
      1. 1qdp picpic
        1. chain a [44113] picpiclink
  8. Huwentoxin-I [57083]
    1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57084] (1)
      1. 1qk6 picpic
        1. chain a [44114] picpiclink
  9. Hainantoxin-I [82879]
    1. Spider (Selenocosmia hainana) [TaxId: 209901] [82880] (1)
      1. 1nix picpic
        complexed with nh2
        1. chain a [80541] picpiclink
  10. Huwentoxin-II [57085]
    1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57086] (1)
      1. 1i25 picpic
        1. chain a [44115] picpiclink
  11. Huwentoxin-IV [75658]
    1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [75659] (1)
      1. 1mb6 picpic
        1. chain a [74621] picpiclink
  12. Hainantoxin-IV [82881]
    1. Spider (Selenocosmia hainana) [TaxId: 209901] [82882] (3)
      1. 1niy picpic
        complexed with nh2
        1. chain a [80542] picpiclink
      2. 1ryg picpic
        complexed with nh2; mutant
        1. chain a [98101] picpiclink
      3. 1ryv picpic
        complexed with nh2; mutant
        1. chain a [98115] picpiclink
  13. Lectin SHL-I [57087]
    1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57088] (1)
      1. 1qk7 picpic
        1. chain a [44116] picpiclink
  14. SGtx1 [103531]
    1. Spider (Scodra griseipes) [TaxId: 118974] [103532] (1)
      1. 1la4 picpic
        1. chain a [91055] picpiclink
  15. Hanatoxin 1 [57089]
    1. Tarantula (Grammostola spatulata) [TaxId: 432528] [57090] (1)
      1. 1d1h picpic
        1. chain a [44117] picpiclink
  16. Grammotoxin SIA, GrTx [75660]
    1. Tarantula (Grammostola spatulata) [TaxId: 432528] [75661] (1)
      1. 1koz picpic
        1. chain a [72833] picpiclink
  17. Heteropdatoxin 2, hptx2 [57091]
    1. Giant crab spider (Heteropoda venatoria) [TaxId: 152925] [57092] (1)
      1. 1emx picpic
        1. chain a [44118] picpiclink
  18. GSmtx2 [75662]
    1. Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] [75663] (1)
      1. 1lup picpic
        1. chain a [74258] picpiclink
  19. GSmtx4 [75664]
    1. Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] [75665] (2)
      SQ Q7YT39 47-80
      1. 1tyk picpic
        1. chain a [107462] picpiclink
      2. 1lu8 picpic
        complexed with nh2
        1. chain a [91125] picpiclink
  20. Psalmotoxin 1 [103533]
    1. Spider (Psalmopoeus cambridgei) [TaxId: 179874] [103534] (1)
      1. 1lmm picpic
        1. chain a [91080] picpiclink
  21. Maurocalcin [57093]
    scorpion toxin with a spider toxin-like fold
    1. Scorpio maurus [TaxId: 53956] [57094] (1)
      1. 1c6w picpic
        1. chain a [44119] picpiclink
  22. Imperatoxin A [90132]
    scorpion toxin with a spider toxin-like fold
    1. Emperor scorpion (Pandinus imperator) [TaxId: 55084] [90133] (1)
      1. 1ie6 picpic
        1. chain a [83688] picpiclink
  23. Tachystatin [75666]
    1. Japanese horseshoe crab (Tachypleus tridentatus) [TaxId: 6853] [75667] (1)
      1. 1cix picpic
        1. chain a [70066] picpiclink
  24. Phrixotoxin 1 (PaTX1) [118233]
    1. Chilean copper tarantula (Phrixotrichus auratus) [TaxId: 269635] [118234] (1)
      SQ P61230
      1. 1v7f picpic
        complexed with nh2
        1. chain a [113561] picpiclink
  25. Huwentoxin-X [118235]
    1. Spider (Selenocosmia hainana) [TaxId: 209901] [118236] (1)
      SQ P68424
      1. 1y29 picpic
        1. chain a [116400] picpiclink

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site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
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