Phosphatidylinositol 3-kinase (PI 3K) acts upstream of myriad cellular pathways, including those that regulate protein synthesis and tumorigenesis. In this example, PI 3K phosphorylates the lipid PI ...
(A) Schematic of the splicing reporter minigene used in transient transfection assays and the different mRNA isoforms derived from it. (B) RT-PCR analysis of minigene-derived extra domain A (EDA) EDA+ ...