Description

ω-Conotoxin Mviid is a highly selective and potent peptide neurotoxin derived from the venom of cone snails. This compound is a crucial research tool for studying N-type voltage-gated calcium channels (Cav2.2) in neuronal signaling and pain pathways. It is primarily utilized by pharmaceutical researchers, neuroscientists, and academic institutions for target validation, assay development, and the investigation of novel analgesic mechanisms.

Application

• Neuroscience Research: Selective blockade of N-type calcium channels (Cav2.2) to study synaptic transmission, neurotransmitter release, and neuronal excitability.
• Pain Pathway Analysis: Investigation of the role of Cav2.2 channels in nociception and the development of non-opioid pain relief strategies.
• Drug Discovery & Target Validation: Use as a reference standard and pharmacological tool in high-throughput screening (HTS) assays for novel analgesic compounds.
• Cellular & Molecular Biology: Probing calcium-dependent cellular processes, including hormone secretion and gene expression.
• Ion Channel Characterization: Electrophysiology studies (e.g., patch-clamp) to characterize channel kinetics and subunit composition.
• Biochemical Reagent: Used in binding studies and the development of diagnostic assays related to calcium channel function.

Basic Information

Product Name	ω-Conotoxin Mviid
CAS No.	153887-08-2
Molecular Formula	C95H146N30O29S5
Molecular Weight	~ 2284.8 g/mol
Synonyms	ω-Conotoxin MVIID; Conotoxin MVIID; ω-Conotoxin MVIID; MVIID; ω-CTx-MVIID; Ctx MVIID; SNX-325; Calcium channel blocker ω-conotoxin MVIID; N-type calcium channel blocker MVIID
EINECS	Contact for details

Quality Control

Our ω-Conotoxin Mviid is produced under stringent conditions to ensure the highest standards of purity and biological activity, suitable for critical research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, peptide content, and bioactivity. We adhere to rigorous quality testing protocols to guarantee batch-to-batch consistency and reliability for your research needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store desiccated at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80%
Biological Activity (IC50)	Specified per batch (N-type Ca2+ channel blockade)
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.