Structural Classification of Proteins
home mail help root up expand collapse

Superfamily: omega toxin-like

link to SUPERFAMILY database - Superfamily

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

Families:

  1. Conotoxin [57060] (13)
    1. Conotoxin [57061]
      1. Sea snail (Conus geographus), G IVa [TaxId: 6491] [57062] (4) picpic
        SQ P01522 46-72
      2. Synthetic, based on Conus geographus, GS [57063] (1) picpic
      3. Sea snail (Conus magus), M VIIc [TaxId: 6492] [57064] (2) picpic
      4. Sea snail (Conus magus), M VIIa [TaxId: 6492] [57065] (7) picpic
        SQ P05484 46-70
      5. Conus striatus, S VIb [TaxId: 6493] [57066] (1) picpic
      6. Conus striatus, SO3 [TaxId: 6493] [57067] (1) picpic
      7. Conus purpurascens, kappa-pVIIa [TaxId: 41690] [57068] (2) picpic
      8. Conus tulipa, T VIIa [TaxId: 6495] [57069] (1) picpic
      9. Conus ermineus, E VIa [TaxId: 55423] [57070] (2) picpic
      10. Conus textile, Tx VII [TaxId: 6494] [57071] (1) picpic
      11. Conus textile, Tx VIa [TaxId: 6494] [82877] (1) picpic
      12. Conus gloriamaris, Tx IXa [TaxId: 37336] [82878] (1) picpic
        Spasmodic conotoxin
      13. Marble cone (Conus marmoreus), mrVIb [TaxId: 42752] [111394] (1) picpic
        SQ Q26443
  2. Spider toxins [57072] (25)
    1. omega-Agatoxin IV, IVa, IVb [57073]
      1. Funnel web spider (Agelenopsis aperta) [TaxId: 6908] [57074] (6) picpic
    2. mu-Agatoxin-I [57075]
      1. Funnel web spider (Agelenopsis aperta) [TaxId: 6908] [57076] (1) picpic
    3. ACTX-HI:OB4219 [69926]
      1. Funnel-web spider (Hadronyche infensa) [TaxId: 153481] [69927] (2) picpic
    4. Atracotoxin-hvI (versutoxin) [57077]
      1. Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] [57078] (3) picpic
    5. J-atracotoxin-hv1c [57079]
      1. Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] [57080] (1) picpic
    6. Atracotoxin-hv2a [69928]
      1. Funnel-web spider (Hadronyche versuta) [TaxId: 6904] [69929] (2) picpic
    7. Robustoxin [57081]
      1. Funnel-web spider (Atrax robustus) [TaxId: 6903] [57082] (1) picpic
    8. Huwentoxin-I [57083]
      1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57084] (1) picpic
    9. Hainantoxin-I [82879]
      1. Spider (Selenocosmia hainana) [TaxId: 209901] [82880] (1) picpic
    10. Huwentoxin-II [57085]
      1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57086] (1) picpic
    11. Huwentoxin-IV [75658]
      1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [75659] (1) picpic
    12. Hainantoxin-IV [82881]
      1. Spider (Selenocosmia hainana) [TaxId: 209901] [82882] (3) picpic
    13. Lectin SHL-I [57087]
      1. Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] [57088] (1) picpic
    14. SGtx1 [103531]
      1. Spider (Scodra griseipes) [TaxId: 118974] [103532] (1) picpic
    15. Hanatoxin 1 [57089]
      1. Tarantula (Grammostola spatulata) [TaxId: 432528] [57090] (1) picpic
    16. Grammotoxin SIA, GrTx [75660]
      1. Tarantula (Grammostola spatulata) [TaxId: 432528] [75661] (1) picpic
    17. Heteropdatoxin 2, hptx2 [57091]
      1. Giant crab spider (Heteropoda venatoria) [TaxId: 152925] [57092] (1) picpic
    18. GSmtx2 [75662]
      1. Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] [75663] (1) picpic
    19. GSmtx4 [75664]
      1. Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] [75665] (2) picpic
        SQ Q7YT39 47-80
    20. Psalmotoxin 1 [103533]
      1. Spider (Psalmopoeus cambridgei) [TaxId: 179874] [103534] (1) picpic
    21. Maurocalcin [57093]
      scorpion toxin with a spider toxin-like fold
      1. Scorpio maurus [TaxId: 53956] [57094] (1) picpic
    22. Imperatoxin A [90132]
      scorpion toxin with a spider toxin-like fold
      1. Emperor scorpion (Pandinus imperator) [TaxId: 55084] [90133] (1) picpic
    23. Tachystatin [75666]
      1. Japanese horseshoe crab (Tachypleus tridentatus) [TaxId: 6853] [75667] (1) picpic
    24. Phrixotoxin 1 (PaTX1) [118233]
      1. Chilean copper tarantula (Phrixotrichus auratus) [TaxId: 269635] [118234] (1) picpic
        SQ P61230
    25. Huwentoxin-X [118235]
      1. Spider (Selenocosmia hainana) [TaxId: 209901] [118236] (1) picpic
        SQ P68424
  3. Insect toxins [69930] (2)
    1. PTU-1 [69931]
      1. Assassin bug (Peirates turpis) [TaxId: 181095] [69932] (1) picpic
    2. ADO1 [103535]
      1. Assassin bug (Agriosphodrus dohrni) [TaxId: 184613] [103536] (1) picpic
  4. Albumin 1 [90134] (2)
    1. Leginsulin [90135]
      a plant hormone
      1. Soybean (Glycine max) [TaxId: 3847] [90136] (1) picpic
    2. Pab1, subunit b [103537]
      insecticidal protein
      1. Garden pea (Pisum sativum) [TaxId: 3888] [103538] (1) picpic
  5. Vhv1.1, polydnaviral gene product [118237] (1)
    1. Vhv1.1, polydnaviral gene product [118238]
      1. Campoletis sonorensis virus, CsIV [TaxId: 10484] [118239] (2) picpic
        SQ Q89632 162-208
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