Peptide Information

General Information of This Peptide
Peptide ID
BTDP008351
Peptide Name
ProTx2
Symonym
Beta/kappa-theraphotoxin-Pm2a; Pterinotoxin-2
Species
Pterinochilus murinus (Mombasa golden starburst baboon spider)
Uniprot Name
TXB2A_PTEMU
Alphafold ID
B3EWN1
3D Structure
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2D Sequence
3D Structure
Source
Alphafold db: B3EWN1
Sequence
YCQEFLWTCDEERKCCGDMVCRLWCKKRL
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Sequence Length
29
Mass (Da)
3646
Sequence Removed Signal Peptide
YCQEFLWTCDEERKCCGDMVCRLWCKKRL
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Disulfide Bond
2-16;9-21;15-25
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Kingdom: Metazoa
Phylum: Arthropoda
Class: Arachnida
Order: Araneae
Family: Theraphosidae
Genus: Pterinochilus
Species: Pterinochilus murinus
Full List of Activity Data of This Peptide Toxin
                        Target Name Activity Data Type Activity Data Concentration Note Reference
 Target Info    Kv11.1 Inhibition rate
40 %
100 μM
 . [1]
 Target Info    Kv11 Inhibition rate
40 %
10 μM
 . [1]
 Target Info    Nav1.3 IC50
1 μM
 . . [1]
 Target Info    Nav1.3 IC50
1 μM
 . . [1]
References
Ref 1 Novel peptides isolated from spider venom, and uses thereof
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