Binding immunoglobulin protein (BiP) belongs to the family of ~70 kD heat shock proteins (HSP 70). It is a stress response protein which is induced by agents or conditions that adversely affect endoplasmic reticulum (ER) function. This protein is essential for the proper glycosylation, folding as well as for the maintenance of cell homeostasis and the prevention of apoptosis.
Enzyme Activity:Not determined. This product is recommended for use in applications that do not require a catalytically active form of the protein.
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size:100ug
Source Antigen:Recombinant, E. coli
Grade:Highly Purified
Purity:≥ 90% by SDS PAGE . Recombinant human BIP protein, fused to His-tag at C-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Form:Supplied as a liquid in 20mM Tris pH 8.0, 10% glycerol.