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480404 NFAT Inhibitor, MCV1 - Calbiochem

Overview

Replacement Information

Key Specifications Table

Empirical Formula
C₅₁H₇₅N₁₀O₁₂

Products

Catalog NumberPackaging Qty/Pack
480404-2MG Glass bottle 2 mg
Description
OverviewA cell-permeable, synthetic maleimido-conjugated VIVIT motif peptide (HPVIVIT) that acts as a potent bipartite inhibitor of Nuclear factor of activated T-cells (NFAT) (IC50 = 62 nM). Blocks NFAT-calcineurin interaction by targeting two separate calcineurin docking motifs. Completely blocks NFAT dephosphorylation at 1 mM. Determined to be more potent that Cyclosporine A (Cat. No. 239835) and VIVIT peptide (MAGPHPVIVITGPHEE) in blocking NFAT activity. Also shown to blocks NFAT-mediated T-cell activation and vascular smooth muscle cell proliferation, thereby reducing neoimtima (new thickening of arterial wall) formation in mouse models of restenosis (repeat blocking of blood vessels). The biological half life of MCV1 has been estimated to be about 36 hours in COS-1 cells.
Catalogue Number480404
Brand Family Calbiochem®
SynonymsMaleimido-conjugated VIVIT 1, MPB-HPVIVIT, Maleimido-conjugated HPVIVIT
References
ReferencesYu, H., et al. 2012. Circulation Res. 110, 200.
Product Information
FormWhite solid
FormulationSupplied as a trifluoroacetate salt.
Hill FormulaC₅₁H₇₅N₁₀O₁₂
Chemical formulaC₅₁H₇₅N₁₀O₁₂
Hygroscopic Hygroscopic
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Purity≥98% by HPLC
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Shipped with Blue Ice or with Dry Ice
Toxicity Standard Handling
Storage -20°C
Protect from Light Protect from light
Hygroscopic Hygroscopic
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Packaging Information
Packaged under inert gas Packaged under inert gas
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalog Number GTIN
480404-2MG 04055977201338

Documentation

NFAT Inhibitor, MCV1 - Calbiochem SDS

Title

Safety Data Sheet (SDS) 

NFAT Inhibitor, MCV1 - Calbiochem Certificates of Analysis

TitleLot Number
480404

References

Reference overview
Yu, H., et al. 2012. Circulation Res. 110, 200.
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision11-June-2013 JSW
SynonymsMaleimido-conjugated VIVIT 1, MPB-HPVIVIT, Maleimido-conjugated HPVIVIT
DescriptionA cell-permeable, synthetic maleimido-conjugated VIVIT motif peptide (HPVIVIT) that acts as a potent bipartite inhibitor of Nuclear factor of activated T-cells (NFAT) (IC50 = 62 nM). Blocks NFAT-calcineurin interaction by targeting two separate calcineurin docking motifs. Completely blocks NFAT dephosphorylation at 1 mM. Determined to be more potent that Cyclosporine A (Cat. No. 239835) and VIVIT peptide (MAGPHPVIVITGPHEE) in blocking NFAT activity. Also shown to blocks NFAT-mediated T-cell activation and vascular smooth muscle cell proliferation, thereby reducing neoimtima (new thickening of arterial wall) formation in mouse models of restenosis (repeat blocking of blood vessels). The biological half life of MCV1 has been estimated to be about 36 hours in COS-1 cells.
FormWhite solid
FormulationSupplied as a trifluoroacetate salt.
Intert gas (Yes/No) Packaged under inert gas
Chemical formulaC₅₁H₇₅N₁₀O₁₂
Structure formulaStructure formula
Purity≥98% by HPLC
SolubilityDMSO (50 mg/ml)
Storage Protect from light
-20°C
Hygroscopic
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Toxicity Standard Handling
ReferencesYu, H., et al. 2012. Circulation Res. 110, 200.