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)

Price and Availability

For ω-Conotoxin GVIA pricing & availability please select your country from the drop down menu:
Submit
By clicking submit you agree to accept a cookie from Tocris Bioscience. For details, please read our privacy and cookie policy.

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.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

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

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.

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.

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.

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

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

Citations are publications that use Tocris products. Selected citations for ω-Conotoxin GVIA include:

Kim and Alger (2010) Reduction in endocannabinoid tone is a homeostatic mechanism for specific inhibitory synapses. Nat Neurosci 13 592. PMID: 20348918.

Haeberle et al (2004) Molecular profiling reveals synaptic release machinery in Merkel cells. Proc Natl Acad Sci U S A 101 14503. PMID: 15448211.

Do you know of a great paper that uses ω-Conotoxin GVIA from Tocris? If so please let us know.

View Related Products by Target

View Related Products by Product Action

Keywords: w-Conotoxin GVIA, supplier, Ca2+, channel, blockers, N-type, Calcium, CaV, Channels, voltage-gated, voltage-dependent, omega-Conotoxin, ω-conotoxin, GVIA, neurotoxins, Tocris Bioscience, Voltage-gated Calcium Channel (CaV) Blocker products

Quick Order

Find multiple products by catalog number

divider line

Pain Research Product Guide

Pain Research Product Guide

Highlights over 280 products for Pain research. Request copy or view PDF today.

divider line

Cardiovascular Research Product Guide

Cardiovascular Research Product Guide

Highlights over 250 products for cardiovascular research. Request copy or view PDF today.

divider line

Antidepressants - Current and Future Targets

Written by P. Skolnich et al

Depression Life Science Poster

'Antidepressants - Current and Future Targets'. Updated in 2015, highlights the presynaptic and postsynaptic targets for the potential treatment of major depressive disorder. Request copy or view PDF today.

divider line

Bio-Techne Events

Physiology 2016

Physiology 2016

July 29 - 31, 2016

Dublin, Ireland

Booth: 26