Anti-GATA-1 Antibody

This unconjugated rabbit polyclonal reagent targets GATA-1, a zinc-finger transcription factor essential for erythroid lineage commitment, megakaryocyte maturation, and eosinophil differentiation. Validated by Antibodies.com for Western blot and ELISA workflows, the antibody cross-reacts with human, mouse, rat, and monkey samples, supporting comparative hematopoiesis studies and disease models of Diamond-Blackfan anemia and X-linked thrombocytopenia. Each vial contains 100 µl of liquid stock. For best results, store refrigerated at 4 °C, aliquot upon arrival, and minimize freeze-thaw cycles. Investigators examining globin gene regulation, hematopoietic stem cell self-renewal, and transcription factor occupancy at WGATAR DNA motifs use this reagent to probe chromatin immunoprecipitates, nuclear extracts, and recombinant protein preparations.