Anti-Thymosin beta 4 antibodies are used in antigen-specific immunodetection in biological samples. The target Thymosin beta 4 is a known alias name of the protein thymosin beta 4 X-linked, encoded by the TMSB4X gene in humans. This 44-amino acid residue protein is known to play an important role in the organization of the cytoskeleton. It is localized to the cytoplasm of the cell. In terms of tissue expression, it is reported to be expressed in several hemopoietic cell lines and lymphoid malignant cells. Other synonyms for Thymosin beta 4 include FX, PTMB4, and TB4X. Western Blot is the most common application for the Thymosin beta 4 antibodies listed below. ELISA and Immunohistochemistry are also common applications.