Function
GATA19 Antibody targets a transcriptional regulator that specifically binds to the 5'-GATA-3' or 5'-GAT-3' motifs within gene promoters. This antibody plays a crucial role in regulating both flower and shoot apical meristem (SAM) development. Specifically, it contributes to establishing organ boundaries in shoots and flowers, likely by controlling the number and position of cells expressing the WUS gene.