May function as calcium sensor and modulator, contributing to cellular calcium signaling. May function by interacting with other proteins, such as TPR-containing proteins, and indirectly play a role in many physiological processes such as the reorganization of the actin cytoskeleton and in cell motility. Binds 2 calcium ions. Calcium binding is cooperative.Shipped at 4°C. Upon delivery aliquot and store at -80oC. Avoid freeze / thaw cycles. *   http://www.creative-diagnostics.com/Anti-S100A6-PAb-201995-147.htm