Heteropodatoxin-2
Heteropodatoxin-2, a peptides of 30-amino acid, is a heteropodatoxin. Heteropodatoxin-2 blocks Kv4.2 current expressed in Xenopus laevis oocytes in a voltage-dependent manner, with less block at more positive potentials[1].
Product Specifications
CAS Number
741730-12-1
UNSPSC
12352209
Target
Potassium Channel
Type
Peptides
Related Pathways
Membrane Transporter/Ion Channel
Applications
Neuroscience-Neuromodulation
Field of Research
Neurological Disease
Assay Protocol
https://www.medchemexpress.com/heteropodatoxin-2.html
Solubility
10 mM in DMSO
Smiles
O=C(N[C@@H](CC(O)=O)C(N[C@@H](CSSC[C@@H](C(N[C@@H](CCC(O)=O)C(NCC(N[C@@H](CC1=CC=C(C=C1)O)C(N[C@H]2C(C)C)=O)=O)=O)=O)NC3=O)C(NCC(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](CC4=CC=CC=C4)C(N[C@@H](CO)C(NCC(N[C@@H](CSSC[C@@H](C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC(C)C)C(N[C@H]5CC6=CNC7=CC=CC=C67)=O)=O)=O)NC2=O)C(N[C@@H](CC(O)=O)C(N[C@@H]([C@H](O)C)C(N[C@@H](CC(N)=O)C(N[C@@H](C)C(N[C@@H](CC(O)=O)C(N[C@H]3CSSC[C@@H](C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](CC(O)=O)C(N[C@@H](CC8=CNC9=CC=CC=C89)C(N)=O)=O)=O)=O)=O)NC5=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC(O)=O)N
Molecular Formula
C144H207N39O46S6
Molecular Weight
3412.81
References & Citations
[1]M C Sanguinetti, et al. Heteropodatoxins: peptides isolated from spider venom that block Kv4.2 potassium channels. Mol Pharmacol. 1997 Mar;51 (3) :491-8.
Shipping Conditions
Room temperature
Scientific Category
Peptides
Clinical Information
No Development Reported
Frequently Asked Questions
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