This is a synthetic peptide designed for use in combination with anti-GATA5 antibody (Catalog #: ARP36860_T100). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
GATA5 is induced at an early stage of endothelial-endocardial differentiation prior to expression of such early endocardial markers as Tie2 and ErbB3. It is required for differentiation of cardiogenic precursors into endothelial endocardial cells.