α-Conotoxin GID

Modify Date: 2024-01-02 15:31:59

α-Conotoxin GID structure	Common Name	α-Conotoxin GID
	CAS Number	547741-78-6	Molecular Weight	2186.39
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₈₄H₁₃₂N₃₀O₃₁S₄	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of α-Conotoxin GID

α-Conotoxin GID is a paralytic peptide neurotoxin and a selective antagonist of nAChR, with IC50s of 5 nM (α7), 3 nM (α3β2)， 150 nM (α4β2), respectively. α-Conotoxin GID is small disulfide-rich peptide, with potential to inhibit chronic pain. α-Conotoxin GID contains a C-terminal carboxylate, thus substitution with a C-terminal carboxamide results in loss of α4β2 nAChR. α-Conotoxin GID can be isolated from the Conus species[1][2][3].

Name	α-Conotoxin GID

Description	α-Conotoxin GID is a paralytic peptide neurotoxin and a selective antagonist of nAChR, with IC50s of 5 nM (α7), 3 nM (α3β2)， 150 nM (α4β2), respectively. α-Conotoxin GID is small disulfide-rich peptide, with potential to inhibit chronic pain. α-Conotoxin GID contains a C-terminal carboxylate, thus substitution with a C-terminal carboxamide results in loss of α4β2 nAChR. α-Conotoxin GID can be isolated from the Conus species[1][2][3].
Related Catalog	Signaling Pathways >> Membrane Transporter/Ion Channel >> nAChR Signaling Pathways >> Neuronal Signaling >> nAChR Research Areas >> Neurological Disease
Target	IC50: 5 nM (α7), 3 nM (α3β2)， 150 nM (α4β2)[1]
References	[1]. Armishaw CJ. Synthetic α-conotoxin mutants as probes for studying nicotinic acetylcholine receptors and in the development of novel drug leads. Toxins (Basel). 2010 Jun;2(6):1471-99. [2]. Millard EL, et al. Inhibition of neuronal nicotinic acetylcholine receptor subtypes by alpha-Conotoxin GID and analogues. J Biol Chem. 2009 Feb 20;284(8):4944-51. [3]. Nicke A, et al. Isolation, structure, and activity of GID, a novel alpha 4/7-conotoxin with an extended N-terminal sequence. J Biol Chem. 2003 Jan 31;278(5):3137-44.

Molecular Formula	C₈₄H₁₃₂N₃₀O₃₁S₄
Molecular Weight	2186.39

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α-Conotoxin GID

Use of α-Conotoxin GID

Names

α-Conotoxin GID Biological Activity

Chemical & Physical Properties

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.