Anti-ASD2 antibodies are used in antigen-specific immunodetection in biological samples. The target ASD2 is a known alias name of the protein GATA binding protein 4, encoded by the GATA4 gene in humans. This 442-amino acid residue protein is reported to be a transcriptional activator that binds to the consensus sequence 5'-AGATAG-3' and plays a key role in cardiac development and function. It is localized to the nucleus of the cell. Western Blot is a widely used application for the ASD2 antibodies listed below. In addition, ELISA is also a common application.