There is no update. WOrking like crazy, doing alot of experiments, getting alot of results; unfortunately all negative. Something like 10 experiments in a row have worked (the controls worked), but the results were negative. I am doing an experiment in mammallian tissue culture which I hope works (should, according to the literature), and then I can try the definative experiment of the dissertation. We have identified one phosphorylation site via mass spectrometry, but are unable to show functional consequences of it. Which I think there is. I think the story is potentially very interesting, but i can't get the results to back that up.