Anti-GATA4 Antibody

The Antibodies.com Anti-GATA4 Antibody is a rabbit polyclonal IgG reagent supplied as a 100 µg liquid preparation, unconjugated and validated for western blot detection of endogenous GATA4 in human and mouse samples. GATA4 is a zinc-finger transcription factor of approximately 45 kDa that regulates cardiac, gonadal, and endodermal gene programs and is widely studied in cardiomyocyte differentiation, congenital heart disease research, and reproductive biology. This primary antibody recognizes the native protein under denaturing SDS-PAGE conditions, making it well suited to expression studies in cell lysates and tissue homogenates. Store the vial at -20 °C in working aliquots to limit freeze-thaw cycles and preserve binding activity throughout the product shelf life.