Harada et al. 3 have now identified PKA as the kinase that phosphorylates serine 112 of BAD. They did this by purifying the kinase activity, which was present principally in heavy membrane ...

Figure 5: Several signalling pathways induce the inhibition of GSK3 by phosphorylating the same serine residue near the amino terminus. Figure 6: The mechanism by which WNTs prevent the GSK3 ...