Recombinant human Calumenin protein
Calumenin, also known as CALu, is a multiple EF-hand calcium-binding protein located in endoplasmic reticulum (ER) and sarcoplasmic reticulum (SR) of mammalian tissues. This protein binds 7 calcium ions with a low affinity and is involved in such ER functions as protein folding and sorting. Recombinant human Calumenin protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography.
Product Specifications
Product Name Alternative
Calumenin, CALu, Crocalbin, FLJ90608, IEF SSP 9302
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 90% by SDS-PAGE
Molecular Weight
37.2 kDa (317aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Yabe D., et al. (1997) J Biol Chem. 272 (29) :18232-9.; ; Vorum H., et al. (1998) Biochim Biophys Acta. 1386 (1) :121-31.;
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol
Scientific Category
Heat Shock Proteins
NCBI Accession Number
NP_001210
Uniprot Accession Number
O43852
Species
Human
AA Sequence
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