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omega-Conotoxin GVIA MeSH Descriptor Data 2025


MeSH Heading
omega-Conotoxin GVIA
Tree Number(s)
D20.888.590.162.720.700
D23.946.580.590.162.720.700
D23.946.833.590.162.720.700
Unique ID
D020866
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D020866
Scope Note
A neurotoxic peptide, which is a cleavage product (VIa) of the omega-Conotoxin precursor protein contained in venom from the marine snail, CONUS geographus. It is an antagonist of CALCIUM CHANNELS, N-TYPE.
Entry Term(s)
Conus geographus Toxin
Conus geographus Toxin GVIA
omega-CgTX
omega-CgTX GVIA
omega-Conus geographus toxin
Pharm Action
Calcium Channel Blockers
Neurotoxins
Registry Numbers
92078-76-7
Previous Indexing
Mollusk Venoms (1984-1993)
Peptides (1994-1999)
Public MeSH Note
2000; CONUS GEOGRAPHUS TOXIN (now OMEGA-CONOTOXIN GVIA) was indexed under PEPTIDES 1994-1999 & MOLLUSK VENOMS 1984-1993
History Note
2000; use OMEGA-CONOTOXIN GVIA (NM) 1984-1999
Date Established
2000/01/01
Date of Entry
1999/11/03
Revision Date
2005/06/30
omega-Conotoxin GVIA Preferred
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