Recombinant Human STIM1 (Calmodulin Tag) Protein

Name: Recombinant Human STIM1 (Calmodulin Tag) Protein
Brand: Novus Biologicals
SKU: NBC1-18404

Novus Biologicals, part of Bio-Techne | Catalog # NBC1-18404

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Product Specifications
Scientific Data
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Source

E. coli

Tag

(Calmodulin Tag)

Conjugate

Unconjugated

Applications

SDS-PAGE

View all STIM1 Proteins and Enzymes »

Product Specifications

Description

A recombinant protein with a N-Terminal CaM-tag and corresponding to the amino acids 23-213 of Human STIM1

Source: E.coli

Amino Acid Sequence: MADQLTEEQI AEFKEAFSLF DKDGDGTITT KELGTVMRSL GQNPTEAELQ DMINEVDADG NGTIDFPEFL TMMARKMKDT DSEEEIREAF RVFDKDGNGY ISAAELRHVM TNLGEKLTDE EVDEMIREAD IDGDGQVNYE EFVQMMTAKG SMLSHSHSEK ATGTSSGANS EESTAAEFCR IDKPLCHSED EKLSFEAVRN IHKLMDDDAN GDVDVEESDE FLREDLNYHD PTVKHSTFHG EDKLISVEDL WKAWKSSEVY NWTVDEVVQW LITYVELPQY EETFRKLQLS GHAMPRLAVT NTTMTGTVLK MTDRSHRQKL QLKALDTVLF GPPLLTRHNH LKD

Purity

>90%, by SDS-PAGE

Predicted Molecular Mass

38 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human STIM1 (Calmodulin Tag) Protein

SDS-PAGE: Recombinant Human STIM1 Calmodulin Protein [NBC1-18404]

SDS-Page: Stromal interaction molecule 1 Protein [NBC1-18404] - STIM1, 38 kDa (343 aa) , confirmed by MALDI-TOF with a purity of 90% by SDS - PAGE

Formulation, Preparation and Storage

NBC1-18404

Formulation	20 mM Tris-HCl buffer (pH 7.5)
Preservative	No Preservative
Concentration	1 mg/ml
Shipping	The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage	Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: STIM1

Stromal interaction molecule 1 (STIM1) is a transmembrane protein that is essential for store-operated Ca(2+) entry, a process of extracellular Ca(2+) influx in response to the depletion of Ca(2+) stores in the endoplasmic reticulum (ER). STIM1 localizes predominantly to the ER; upon Ca(2+) release from the ER, STIM1 translocates to the ER-plasma membrane junctions and activates Ca(2+) channels. Recombinant Calmodulin tagged STIM was expressed in E.coli and purified by using conventional chromatography techniques.

Long Name

Stromal Interaction Molecule 1

Alternate Names

GOK

Gene Symbol

STIM1

Additional STIM1 Products

Product Documents for Recombinant Human STIM1 (Calmodulin Tag) Protein

Product Datasheets

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COA

Product Specific Notices for Recombinant Human STIM1 (Calmodulin Tag) Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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