Product ID L8228 
Name BmP02 
Molecular formula C115H182N36O41S7
A 28 amino-acids peptide with 3 disulfide bridges , synthetic, initially isolated from the venom of the Chinese golden scorpion Buthus martensii.
Biological activity

BmP02 toxin (Potassium channel toxin alpha-KTx 9.1) has been reported to act on CNS and cardiac Kv4.2 with an IC50 of 850 nM mainly by slowing inactivation kinetics, accelerating the recovery from inactivation and slowing deactivation. An activator of Kv4.2. BmP02 is also a potent blocker of the Kv1.3 channel with an IC50 of 32 nM. BmP02 occludes the Kv1.3 pore and thus inhibits the current amplitude without altering channel voltage-dependence.

 Packaging and Prices

Packaging Price (€) Quantité Buy Now
1 Unité(s) 140.00

add to cart add to cart

5 Unité(s) 560.00

add to cart add to cart

For quotation of big quantities, please Contact us
 Product Technical Documents
Safety Data Sheet Available on request, please Contact us
Ref. SDS_L8228 : unit price : free of charge
 Chemical and Physical Properties
Product code L8228  Molecular weight 2949.37 Da
Product name BmP02  Physical form White lyophilized solid
CAS No. NA Melting point
RTECS NA Solubility water and saline buffer
UNIPROT Q9NJP7 Optical Activity
PubChem SID    
PubChem CID NA    
Purity > 98 %    
Toxicity(LD50) No Data    
Chemical Name    
Storage & Reconstitution

Stable at room temperature, store preferably at 4°C

Savety Recommandations  
 Bibliographic References
Product code L8228 
Product name BmP02 

- 1. Romi-Lebrun R., et al. (1997). Eur J Biochem. ;
2. Wu B., et al (2016), Sci Rep. ;
3. Wu B., et al (2016), Toxins; ;
4. Xu Y., et al (2000).
click to zoom

Welcome, click here to   Login !

ZA Les Auréats, 845 Avenue Pierre Brossolette

+33 475 419 191


Web link: