SCOP 1.69: Family g.7.1.1: Snake venom toxins

Lineage for Family g.7.1.1: Snake venom toxins

1. Root: SCOP 1.69

2. Class g: Small proteins [56992] (75 folds)

3. Fold g.7: Snake toxin-like [57301] (1 superfamily)
   disulfide-rich fold: nearly all-beta

4. Superfamily g.7.1: Snake toxin-like [57302] (3 families)

5. Family g.7.1.1: Snake venom toxins [57303] (24 proteins)

Proteins:

1. alpha-Cobratoxin [57318] (2 species)

   1. Species Cobra (Naja naja siamensis) [57319] (2 PDB entries)

   2. Species Monocled cobra (Naja naja kaouthia) [TaxId:8649] [82899] (2 PDB entries)
      identical sequence to the Naja naja siamensis toxin

2. alpha-Toxin [57344] (2 species)

   1. Species Black mamba (Dendroaspis polylepis polylepis) [TaxId:8620] [57346] (1 PDB entry)

   2. Species Spitting cobra (Naja nigricollis) [TaxId:8654] [57345] (2 PDB entries)

3. Bucain [111404] (1 species)

   • Species Malaysian krait (Bungarus candidus) [TaxId:92438] [111405] (1 PDB entry)

4. Bucandin [57328] (1 species)

   • Species Malayan krait (Bungarus candidus) [TaxId:92438] [57329] (2 PDB entries)

5. Bungarotoxin [57324] (4 species)

   1. Species Many-banded krait (Bungarus multicinctus), Alpha-bungarotoxin [TaxId:8616] [57325] (21 PDB entries)

   2. Species Many-banded krait (Bungarus multicinctus), gamma-bungarotoxin [TaxId:8616] [111403] (1 PDB entry)

   3. Species Many-banded krait (Bungarus multicinctus), kappa-bungarotoxin [TaxId:8616] [57326] (1 PDB entry)

   4. Species Many-banded krait (Bungarus multicinctus), neuronal bungarotoxin [TaxId:8616] [57327] (1 PDB entry)

6. Candoxin [69949] (1 species)

   • Species Malayan krait (Bungarus candidus) [TaxId:92438] [69950] (1 PDB entry)

7. Cardiotoxin CTX IIB [57332] (1 species)

   • Species Naja mossambica mossambica [TaxId:196380] [57333] (1 PDB entry)

8. Cardiotoxin CTXI [57330] (1 species)

   • Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57331] (1 PDB entry)

9. Cardiotoxin II [57334] (2 species)

   1. Species Central asian cobra (Naja naja oxiana) [TaxId:8657] [57336] (3 PDB entries)

   2. Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57335] (3 PDB entries)

10. Cardiotoxin III [57337] (1 species)

    • Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57338] (4 PDB entries)

11. Cardiotoxin IV [57339] (1 species)

    • Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57340] (2 PDB entries)

12. Cardiotoxin V [57316] (1 species)

    • Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57317] (2 PDB entries)

13. Cardiotoxin V4II (Toxin III) [57314] (1 species)

    • Species Naja mossambica mossambica [TaxId:196380] [57315] (1 PDB entry)

14. Cobrotoxin II (ct2) [57341] (2 species)

    1. Species Monocled cobra (Naja kaouthia) [TaxId:8649] [57343] (1 PDB entry)

    2. Species Taiwan cobra (Naja naja atra) [TaxId:8656] [57342] (2 PDB entries)

15. Erabutoxin A [57310] (1 species)

    • Species Broad-banded blue sea snake (Laticauda semifasciata) [TaxId:8631] [57311] (3 PDB entries)

16. Erabutoxin B (also neurotoxin B) [57304] (1 species)

    • Species Sea snake (Laticauda semifasciata) [TaxId:8631] [57305] (7 PDB entries)

17. Fasciculin [57308] (1 species)
    different isoforms

    • Species Green mamba (Dendroaspis angusticeps) [TaxId:8618] [57309] (8 PDB entries)

18. FS2 toxin [57322] (1 species)

    • Species Black mamba (Dendroaspis polylepis polylepis) [TaxId:8620] [57323] (1 PDB entry)

19. gamma-Cardiotoxin [57306] (1 species)

    • Species Snake (Naja nigricollis) [TaxId:8654] [57307] (3 PDB entries)

20. Long neurotoxin 1 (component LSIII) [57320] (1 species)

    • Species Sea snake (Laticauda semifasciata) [TaxId:8631] [57321] (1 PDB entry)

21. Muscarinic toxin [90152] (1 species)
    acetylcholine receptor binding protein

    • Species Green mamba (Dendroaspis angusticeps) [TaxId:8618] [90153] (1 PDB entry)

22. Neurotoxin I [57312] (1 species)

    • Species Snake (Naja naja oxiana) [TaxId:8657] [57313] (1 PDB entry)

23. Neurotoxin II (Nt2, cobrotoxin B) [57347] (3 species)

    1. Species Central asian cobra (Naja naja oxiana) [TaxId:8657] [57348] (1 PDB entry)

    2. Species Chinese cobra (Naja atra) [TaxId:8656] [103569] (1 PDB entry)

    3. Species Monocled cobra (Naja kaouthia) [TaxId:8649] [64550] (1 PDB entry)

24. Toxin B (long neurotoxin) [57349] (1 species)

    • Species King cobra (Ophiophagus hannah) [TaxId:8665] [57350] (2 PDB entries)

More info for Family g.7.1.1: Snake venom toxins

Timeline for Family g.7.1.1: Snake venom toxins:

• Family g.7.1.1: Snake venom toxins first appeared (with stable ids) in SCOP 1.55
  
• Family g.7.1.1: Snake venom toxins appears in SCOP 1.67
  
• Family g.7.1.1: Snake venom toxins appears in SCOP 1.71
  
• Family g.7.1.1: Snake venom toxins appears in the current release, SCOPe 2.08