Human CASQ1 Recombinant Protein (N-His) (HB643012)

Name: Human CASQ1 Recombinant Protein (N-His)
Brand: abinScience
SKU: HB643012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HB643012
Description	Recombinant Human CASQ1 Protein, N-His (HB643012) expressed in E. coli, spanning Asn56-Asp396. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	P31415
Protein length	Asn56-Asp396
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	41.62 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	Calsequestrin, skeletal muscle isoform, CASQ, Calmitine, CASQ1, Calsequestrin-1
Background	Calsequestrin-1 (CASQ1) is a ~45 kDa protein. Calsequestrin is a high-capacity, moderate affinity, calcium-binding protein and thus acts as an internal calcium store in muscle. Calcium ions are bound by clusters of acidic residues at the protein surface, often at the interface between subunits. Can bind around 80 Ca(2+) ions. Regulates the release of lumenal Ca(2+) via the calcium release channel RYR1; this plays an important role in triggering muscle contraction. Negatively regulates store-operated Ca(2+) entry (SOCE) activity. 1. Barone, V. et al. (2017) Human mutation 38, 1761-1773. PMID: 28895244 2. Zhang, L. et al. (2016) Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 38, 2183-93. PMID: 27185316
Note	For research use only.

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SDS-PAGE

SDS-PAGE for Recombinant Human CASQ1 Protein, N-His

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Datasheet

Human CASQ1 Recombinant Protein (N-His).pdf

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Human CASQ1 Recombinant Protein (N-His) (HB643012)

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