in a triton x100-extract from the particulate fraction of mouse epidermis but also of other murine tissues , the phosphorylation of a protein with the relative molecular mass of 82,000 ( p82 ) is found to be dependent on phosphatidyl serine and the tumor promoting phorbol ester 12-o-tetradecanoylphorbol-13-acetate ( tpa ) .
C0031586
phorbol ester
C0039654
12-o-tetradecanoylphorbol-13-acetate