R&D Systems Inc. Tocris Bioscience Boston Biochem

ω-Conotoxin GVIA

Cat. No. 1085

w-Conotoxin GVIA Cys-Lys-Ser-Hyp-Gly-Ser-Ser-Cys-Ser-Hyp-Thr-Ser-Tyr-Asn-Cys-Cys-Arg-Ser-Cys-Asn-Hyp-Tyr-Thr-Lys-Arg-Cys-Tyr-NH2 (Disulfide bridges: 1 - 16, 8 - 19, 15 - 26)

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Biological Activity

Peptide neurotoxin; selectively and reversibly blocks N-type calcium channels (IC50 = 0.15 nM). Reduces (RS)-3,5-DHPG (Cat. No. 0342)-induced long term depression in vivo.

Technical Data

M.Wt:
3037
Formula:
C120H182N38O43S6
Sequence:
CKSXGSSCSXTSYNCCRSCNXYTKRCY

(Modifications: X = Hyp, Disulfide bridge between 1 - 16, 8 - 19, 15 - 26, Tyr-27 = C-terminal amide)

Solubility:
Soluble to 1 mg/ml in water
Storage:
Desiccate at -20°C
CAS No:
106375-28-4

The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
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Safety Data Sheet: View Safety Data Sheet

References

Tsien et al (1988) Multiple types of neuronal calcium channels and their selective modulation. TiNS 11 431. PMID: 2469160.

Sato et al (1993) Role of basic residues for the binding of omega-conotoxin GVIA to N-type calcium channels. Biochem.Biophys.Res.Comm. 194 1292. PMID: 8394704.

Wright and Angu (1997) Prolonged cardiovascular effects of the N-type Ca2+ channel antagonist ω-conotoxin GVIA in conscious rabbits. J.Cardiovasc.Pharmacol. 30 392. PMID: 9300325.

Connelly et al (2011) Distinct mechanisms contribute to agonist and synaptically induced metabotropic glutamate receptor long-term depression. Eur.J.Pharmacol. 667 160. PMID: 21575629.

If you know of a relevant citation for this product please let us know.

View Related Products by Target

Keywords: w-Conotoxin GVIA, supplier, Ca2+, channel, blockers, N-type, Calcium, CaV, Channels, voltage-gated, voltage-dependent, omega-Conotoxin, ω-conotoxin, GVIA, neurotoxins

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