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Cat. No.: HY-P5114A

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Maurocalcine TFA

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Maurocalcine TFA is an agonist of ryanodine receptor (RyR) channel types 1, 2 and 3 with cellular permeability. Maurocalcine TFA induces [³H]ryanodine binding on RyR1 with an EC₅₀ value of 2558 nM. Maurocalcine TFA exhibits a apparent affinity of 14 nM for RyR2. Maurocalcine TFA can be applied to in vivo cell tracking or other cell imaging techniques.

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Pureté: 95.09%
Formule: C₁₅₆H₂₇₀N₅₆O₄₆S₆.xC₂HF₃O₂
Masse moléculaire:3858.55 (free base)

Stockage:

Sealed storage, away from moisture.

Powder -80°C, 2 years , -20°C, 1 year

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Maurocalcine TFA Chemical Structure

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Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Activité biologique
- Description
- In Vitro
Chemical Information
Solvant et solubilité
- In Vitro
Pureté et documentation
Références
Calculators
Help & FAQs
Classifications
Bioz

Activité biologique

Description

Voir tous les produits spécifiques à Isoform Calcium Channel :

In Vitro

Maurocalcine (100 nM, 24 h) increases the sensitivity of RyR2 to activating [Ca²⁺]_i and decrease its sensitivity to inhibiting [Ca²⁺]_i^[1].
Maurocalcine (5 μM, 4 h/24 h) is absolutely no sign of significant cell toxicity for HEK293^[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay^[3]

Cell Line:

HEK293
Concentration:

5, 10 μM
Incubation Time:

4, 24 h
Result:

Had absolutely no sign of significant cell toxicity for concentrations up to 5 μM whether the incubation time lasted 4 h or 24 h.
Exhibited only 8.0% cell toxicity for concentration of 10 μM and a 24 h incubation time.

Chemical Information

Appearance Solid
Masse moléculaire 3858.55 (free base)
Formule C₁₅₆H₂₇₀N₅₆O₄₆S₆.xC₂HF₃O₂
Color White to off-white
Sequence

Gly-Asp-Cys-Leu-Pro-His-Leu-Lys-Leu-Cys-Lys-Glu-Asn-Lys-Asp-Cys-Cys-Ser-Lys-Lys-Cys-Lys-Arg-Arg-Gly-Thr-Asn-Ile-Glu-Lys-Arg-Cys-Arg (Disulfide bridge:Cys3-Cys17;Cys10-Cys21;Cys16-Cys32)
Sequence Shortening

GDCLPHLKLCKENKDCCSKKCKRRGTNIEKRCR (Disulfide bridge:Cys3-Cys17;Cys10-Cys21;Cys16-Cys32)
Livraison

Room temperature in continental US; may vary elsewhere.

Stockage

Sealed storage, away from moisture

Powder	-80°C	2 years
	-20°C	1 year

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvant et solubilité

In Vitro:

H₂O : ≥ 100 mg/mL

* "≥" means soluble, but saturation unknown.

View the Complete Stock Solution Preparation Table

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (292 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instruction de manipulation (2659 KB)

Références

[1]. De Waard S, et al. Maurocalcin and its analog MCaE12A facilitate Ca2+ mobilization in cardiomyocytes. Biochem J. 2020 Oct 30;477(20):3985-3999. [Content Brief]

[2]. Boisseau S, et al. Cell penetration properties of maurocalcine, a natural venom peptide active on the intracellular ryanodine receptor. Biochim Biophys Acta. 2006 Mar;1758(3):308-19.

[3]. Boisseau S, et al. Cell penetration properties of maurocalcine, a natural venom peptide active on the intracellular ryanodine receptor. Biochim Biophys Acta. 2006 Mar;1758(3):308-19. [Content Brief]

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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Activité biologique
- Description
- In Vitro
Chemical Information
Solvant et solubilité
- In Vitro
Pureté et documentation
Références

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Maurocalcine TFA

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