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S100 alpha 2 is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21. This protein may have a tumor suppressor function. Chromosomal rearrangements and altered expression of this gene have been implicated in breast cancer.
![Western Blot S100A2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize2/S100A2_AF4870_Western_Blot_5574.jpg)
![Immunocytochemistry S100A2 Antibody [Unconjugated]](http://images.novusbio.com/fullsize2/S100A2_AF4870_Immunocytochemistry__Immunofluorescence_17435.jpg)
