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Class: Small proteins (3458)
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Fold: Knottins (small inhibitors, toxins, lectins) (761)
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Superfamily: omega toxin-like (74)
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Family: Spider toxins (43)
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Protein domain: ACTX-HI:OB4219 (2)
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Funnel-web spider (Hadronyche infensa) [TaxId: 153481] (2)
1KQHA:NMR SOLUTION STRUCTURE OF THE CIS PRO30 ISOMER OF ACTX-HI:OB4219
1KQIA:NMR SOLUTION STRUCTURE OF THE TRANS PRO30 ISOMER OF ACTX-HI:OB4219
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Protein domain: Atracotoxin-hv2a (2)
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Funnel-web spider (Hadronyche versuta) [TaxId: 6904] (2)
1G9PA:SOLUTION STRUCTURE OF THE INSECTICIDAL CALCIUM CHANNEL BLOCKER OMEGA-ATRACOTOXIN-HV2A
1HP3A:C-TERMINAL TRUNCATION OF OMEGA-ATRACOTOXIN-HV2A (CT-HV2A)
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Protein domain: Atracotoxin-hvI (versutoxin) (3)
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Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] (3)
1AXHA:ATRACOTOXIN-HVI FROM HADRONYCHE VERSUTA (AUSTRALIAN FUNNEL-WEB SPIDER, NMR, 20 STRUCTURES
1HVWA:HAIRPINLESS MUTANT OF OMEGA-ATRACOTOXIN-HV1A
1VTXA:DELTA-ATRACOTOXIN-HV1 (VERSUTOXIN) FROM HADRONYCHE VERSUTA, NMR, 20 STRUCTURES
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Protein domain: automated matches (5)
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Chilobrachys jingzhao [TaxId: 278060] (1)
2A2VA:THE SOLUTION STRUCTURE OF JINGZHAOTOXIN-XI
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Haplopelma schmidti [TaxId: 29017] (2)
2M4ZA:ANALYSIS OF THE STRUCTURAL AND MOLECULAR BASIS OF VOLTAGE-SENSITIVE SODIUM CHANNEL INHIBITION BY THE SPIDER TOXIN, HUWENTOXIN-IV (-TRTX-HH2A).
2M50A:ANALYSIS OF THE STRUCTURAL AND MOLECULAR BASIS OF VOLTAGE-SENSITIVE SODIUM CHANNEL INHIBITION BY THE SPIDER TOXIN, HUWENTOXIN-IV (-TRTX-HH2A).
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Ornithoctonus hainana [TaxId: 209901] (1)
2JTBA:THREE DIMENSIONAL SOLUTION STRUCTURE OF HAINANTOXIN-III BY 2D 1H-NMR
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Spider (Psalmopoeus cambridgei) [TaxId: 179874] (1)
2KNIA:HIGH-RESOLUTION SOLUTION STRUCTURE OF THE ASIC1A BLOCKER PCTX1
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Protein domain: Grammotoxin SIA, GrTx (1)
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Tarantula (Grammostola spatulata) [TaxId: 432528] (1)
1KOZA:SOLUTION STRUCTURE OF OMEGA-GRAMMOTOXIN SIA
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Protein domain: GSmtx2 (1)
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Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] (1)
1LUPA:SOLUTION STRUCTURE OF A TOXIN (GSMTX2) FROM THE TARANTULA, GRAMMOSTOLA SPATULATA, WHICH INHIBITS MECHANOSENSITIVE ION CHANNELS
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Protein domain: GSmtx4 (2)
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Chilean rose tarantula (Grammostola spatulata) [TaxId: 432528] (2)
1LU8A:SOLUTION STRUCTURE OF GSMTX-4
1TYKA:SOLUTION STRUCTURE OF A TOXIN FROM THE TARANTULA, GRAMMOSTOLA SPATULATA, WHICH INHIBITS MECHANOSENSITIVE ION CHANNELS
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Protein domain: Hainantoxin-I (1)
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Spider (Selenocosmia hainana) [TaxId: 209901] (1)
1NIXA:THREE DIMENSIONAL SOLUTION STRUCTURE OF HAINANTOXIN-I BY 2D 1H-NMR
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Protein domain: Hainantoxin-IV (3)
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Spider (Selenocosmia hainana) [TaxId: 209901] (3)
1NIYA:THREE DIMENSIONAL SOLUTION STRUCTURE OF HAINANTOXIN-IV BY 2D 1H-NMR
1RYGA:THREE DIMENSIONAL SOLUTION STRUCTURE OF THE R29A MUTANT OF SODIUM CHANNELS INHIBITOR HAINANTOXIN-IV BY 2D 1H-NMR
1RYVA:THREE DIMENSIONAL SOLUTION STRUCTURE OF THE K27A MUTANT OF SODIUM CHANNELS INHIBITOR HAINANTOXIN-IV BY 2D 1H-NMR
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Protein domain: Hanatoxin 1 (1)
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Tarantula (Grammostola spatulata) [TaxId: 432528] (1)
1D1HA:SOLUTION STRUCTURE OF HANATOXIN 1
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Protein domain: Heteropdatoxin 2, hptx2 (1)
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Giant crab spider (Heteropoda venatoria) [TaxId: 152925] (1)
1EMXA:SOLUTION STRUCTURE OF HPTX2, A TOXIN FROM HETEROPODA VENATORIA SPIDER VENOM THAT BLOCKS KV4.2 POTASSIUM CHANNEL
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Protein domain: Huwentoxin-I (1)
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Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] (1)
1QK6A:SOLUTION STRUCTURE OF HUWENTOXIN-I BY NMR
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Protein domain: Huwentoxin-II (1)
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Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] (1)
1I25A:THREE DIMENSIONAL SOLUTION STRUCTURE OF HUWENTOXIN-II BY 2D 1H-NMR
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Protein domain: Huwentoxin-IV (2)
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Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] (2)
1MB6A:THREE DIMENSIONAL SOLUTION STRUCTURE OF HUWENTOXIN-IV BY 2D 1H-NMR
2M4XA:ANALYSIS OF THE STRUCTURAL AND MOLECULAR BASIS OF VOLTAGE-SENSITIVE SODIUM CHANNEL INHIBITION BY THE SPIDER TOXIN, HUWENTOXIN-IV (-TRTX-HH2A).
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Protein domain: Huwentoxin-X (1)
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Spider (Selenocosmia hainana) [TaxId: 209901] (1)
1Y29A:THREE DIMENSIONAL SOLUTION STRUCTURE OF HUWENTOXIN-X BY 2D 1H-NMR
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Protein domain: Imperatoxin A (1)
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Emperor scorpion (Pandinus imperator) [TaxId: 55084] (1)
1IE6A:SOLUTION STRUCTURE OF IMPERATOXIN A
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Protein domain: J-atracotoxin-hv1c (1)
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Australian funnel-web spider (Hadronyche versuta) [TaxId: 6904] (1)
1DL0A:SOLUTION STRUCTURE OF THE INSECTICIDAL NEUROTOXIN J-ATRACOTOXIN-HV1C
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Protein domain: Lectin SHL-I (1)
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Chinese bird spider (Selenocosmia huwena) [TaxId: 29017] (1)
1QK7A:SOLUTION STRUCTURE OF SELENOCOSMIA HUWENA LECTIN-I(SHL-I) BY 2D-NMR
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Protein domain: Maurocalcin (1)
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Scorpion (Scorpio maurus) [TaxId: 53956] (1)
1C6WA:MAUROCALCIN FROM SCORPIO MAURUS
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Protein domain: mu-Agatoxin-I (1)
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Funnel web spider (Agelenopsis aperta) [TaxId: 6908] (1)
1EITA:NMR STUDY OF MU-AGATOXIN
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Protein domain: omega-Agatoxin IV, IVa, IVb (6)
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Funnel web spider (Agelenopsis aperta) [TaxId: 6908] (6)
1AGGA:THE SOLUTION STRUCTURE OF OMEGA-AGA-IVB, A P-TYPE CALCIUM CHANNEL ANTAGONIST FROM THE VENOM OF AGELENOPSIS APERTA
1IVAA:STRUCTURE-ACTIVITY RELATIONSHIPS FOR P-TYPE CALCIUM CHANNEL SELECTIVE OMEGA-AGATOXINS
1OAVA:OMEGA-AGATOXIN IVA
1OAWA:OMEGA-AGATOXIN IVA
1OMAA:SEQUENTIAL ASSIGNMENT AND STRUCTURE DETERMINATION OF SPIDER TOXIN OMEGA-AGA-IVB
1OMBA:SEQUENTIAL ASSIGNMENT AND STRUCTURE DETERMINATION OF SPIDER TOXIN OMEGA-AGA-IVB
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Protein domain: Phrixotoxin 1 (PaTX1) (1)
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Chilean copper tarantula (Phrixotrichus auratus) [TaxId: 269635] (1)
1V7FA:SOLUTION STRUCTURE OF PHRIXOTOXIN 1
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Protein domain: Psalmotoxin 1 (1)
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Spider (Psalmopoeus cambridgei) [TaxId: 179874] (1)
1LMMA:SOLUTION STRUCTURE OF PSMALMOTOXIN 1, THE FIRST CHARACTERIZED SPECIFIC BLOCKER OF ASIC1A NA+ CHANNEL
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Protein domain: Robustoxin (1)
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Funnel-web spider (Atrax robustus) [TaxId: 6903] (1)
1QDPA:SOLUTION STRUCTURE OF ROBUSTOXIN, THE LETHAL NEUROTOXIN FROM THE FUNNEL WEB SPIDER ATRAX ROBUSTUS, NMR, 20 STRUCTURES
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Protein domain: SGtx1 (1)
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Spider (Scodra griseipes) [TaxId: 118974] (1)
1LA4A:SOLUTION STRUCTURE OF SGTX1
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Protein domain: Tachystatin (1)
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Japanese horseshoe crab (Tachypleus tridentatus) [TaxId: 6853] (1)
1CIXA:THREE-DIMENSIONAL STRUCTURE OF ANTIMICROBIAL PEPTIDE TACHYSTATIN A ISOLATED FROM HORSESHOE CRAB