Peptide Information

General Information of This Peptide
Peptide ID
BTDP008659
Peptide Name
Potassium channel toxin alpha-KTx 3.3
Symonym
Agitoxin-3
Species
Leiurus hebraeus (Deathstalker scorpion) (Leiurus quinquestriatus hebraeus)
Uniprot Name
KAX33_LEIHE
Alphafold ID
P46112
3D Structure
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2D Sequence
3D Structure
Source
Alphafold db: P46112
Sequence
GVPINVPCTGSPQCIKPCKDAGMRFGKCMNRKCHCTPK
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Sequence Length
38
Mass (Da)
4107
Sequence Removed Signal Peptide
GVPINVPCTGSPQCIKPCKDAGMRFGKCMNRKCHCTPK
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Disulfide Bond
8-28;14-33;18-35
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Kingdom: Metazoa
Phylum: Arthropoda
Class: Arachnida
Order: Scorpiones
Family: Buthidae
Genus: Leiurus
Species: Leiurus quinquestriatus
Full List of Activity Data of This Peptide Toxin
                        Target Name Activity Data Type Activity Data Concentration Note Reference
 Target Info    Shaker Inhibition constant
0.64 nM
 .
Blocker
 [1]
References
Ref 1 Purification and characterization of three inhibitors of voltage-dependent K+ channels from Leiurus quinquestriatus var. hebraeus venom. Biochemistry. 1994 Jun 7;33(22):6834-9. doi: 10.1021/bi00188a012.
Ref 2 Moving pieces in a taxonomic puzzle: venom 2D-LC/MS and data clustering analyses to infer phylogenetic relationships in some scorpions from the Buthidae family (Scorpiones). Toxicon. 2006 May;47(6):628-39. doi: 10.1016/j.toxicon.2006.01.015. Epub 2006 Mar 23.
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