45 kDa calcium-binding protein
Short name= Cab45
Stromal cell-derived factor 4
Short name= SDF-4
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
May regulate calcium-dependent activities in the endoplasmic reticulum lumen or post-ER compartment.