Human SDF4 ELISA Kit (HUFI06629)

SDF4 (Stromal Cell-Derived Factor 4), also called CAB56, is an EF-hand calcium-binding protein localised to the endoplasmic reticulum and Golgi apparatus, where it contributes to intracellular calcium homeostasis and protein folding.

Researchers studying calcium signalling, ER stress responses, or membrane trafficking pathways can use this in vitro immunoassay to quantify endogenous SDF4 protein in human clinical specimens, with reactivity validated specifically for human SDF4. The kit format includes a pre-coated microplate, detection antibody, standards, and substrate reagents sufficient for 96 individual determinations.

Reagents should be kept refrigerated between uses and protected from light to preserve enzymatic activity; avoid repeated freeze-thaw cycles of the standard and detection components. Assay Genie provides full protocol support with each order. For research use only.