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CASQ2 Protein

Calsequestrin-2, Calsequestrin cardiac muscle isoform, CSQ

Catalog No. Product Name Size List Price (US$) Quantity
BP000483-PRO-410 Dog Calsequestrin-2 Protein 2 ug 175.00
BP000483-PRO-410 Dog Calsequestrin-2 Protein 5 ug 270.00
BP000483-PRO-410 Dog Calsequestrin-2 Protein 10 ug 490.00
Description

Introduction
Calsequestrin is the major calcium storage protein of the sarcoplasmic reticulum. Intraluminar Ca2+ binds to calsequestrin during diastole to prevent Ca2+ precipitation and to lower its free ionic concentration to facilitate efficient storage. During systole, Calsequestrin coordinately releases ~40-50 Ca2+ ions per molecule for each contraction-relaxation cycle by an uncertain mechanism. Calsequestrin has been shown to be of major importance in the regulation of cardiac excitation-contraction coupling.

BP000483-PRO-410: Dog Calsequestrin-2 (CASQ2) Protein

Source: Dog Heart-derived.
Purity: > 90% by SDS-PAGE.
Formulation: Lyophilized from a concentrated solution (1 ug/ml) containing 10 mM Tris-HCl and 1 mM EGTA.
Reconstitution: It is recommended to reconstitute the lyophilized CASQ2 in sterile 18M?-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Applications: Immunoblots, Absorption, Immunohistochemistry.

Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.

Other CASQ2 Proteins:
Recombinant Human Calsequestrin-2 Protein

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