What kind of clock is best for the rendering of systematic cleavages?

Question

I am perplexed about this.

Answer 1

If the clock that you are referring to is the protein that regulates the circadian rythym, and also acetylates its partner protein, BMAL i_, on a unique, highly conserved 6/5 537 residue, as a recent study by Juan Hirayama from the University of California has shown.