Stromatoxin

Stromatoxin 1 is an inhibitor of Potassium Channel, a peptide which can be isolated from tarantulas. Stromatoxin 1 selectively inhibits K(V)2.1, K(V)2.2, K(V)4.2, and K(V)2.1/9.3 channels. K(V)2.1 and K(V)2.2, but not K(V)4.2, channel subunits play a key role in opposing both myogenic and neurogenic urinary bladder smooth muscle (UBSM) contractions in rats .


Cat. No.: EX-A8195	Purity: >98%

	Chemical structure of Stromatoxin

For research only, Do not use for Human!

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CAS No.	741738-59-0
Purity	>98%

Reference:	[1].Chen M, et al. Voltage-gated K(+) channels sensitive to stromatoxin-1 regulate myogenic and neurogenic contractions of rat urinary bladder smooth muscle. Am J Physiol Regul Integr Comp Physiol. 2010 Jul;299(1):R177-84.
CoA	CoA of Stromatoxin


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