ω-Conotoxin SO3

Inquiry

Description

ω-Conotoxin SO3, a conopeptide containing 25 amino acids, can be isolated from the venom of Conus striatus. It specifically targets voltage-gated calcium channels, inhibiting neurotransmitter release and thus playing a crucial role in modulating pain pathways. Notably, ω-conotoxin SO3 is more selective for N-type voltage-sensitive calcium channels than ω-conotoxin MVIIA, a selective N-type voltage-sensitive calcium channel blocker. The mechanism of action of ω-conotoxin SO3 has garnered significant interest in pain management and as a potential therapeutic agent in treating various neurological disorders.

Specification

Item	ω-Conotoxin SO3
Catalog	MC441284328
CAS	441284-32-8
Molecular Formula	C₁₀₀H₁₆₆N₃₆O₃₁S₆
Molecular Weight	2561.00
Purity	>95%
Sequence	Cys-Lys-Ala-Ala-Gly-Lys-Pro-Cys-Ser-Arg-Ile-Ala-Tyr-Asn-Cys-Cys-Thr-Gly-Ser-Cys-Arg-Ser-Gly-Lys-Cys-NH₂ (Disulfide bridge: Cys1-Cys16, Cys8-Cys20, Cys15-Cys25)
Sequence Shortening	CKAAGKPCSRIAYNCCTGSCRSGKC-NH₂ (Disulfide bridge: Cys1-Cys16, Cys8-Cys20, Cys15-Cys25)
Length (AA)	25
Peptide Content	100%
Form	White lyophilized solid
Source	Synthetic peptide
Storage	Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20 °C. Protect from light and moisture.
Solubility	Water and saline buffer
Storage of Solutions	Store up to two weeks at 4 °C or up to three months at -20 °C.

Choose Alfa Chemistry

Alfa Chemistry is dedicated to maintaining the highest standards of quality while continually pursuing innovative solutions. Our mission is to unlock the vast potential of marine resources and offer a diverse array of premium products. We are proud to provide high-quality ω-conotoxin SO3 at competitive prices. If you have any inquiries or specific requirements, please do not hesitate to reach out to us. We look forward to collaborating with you.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.