Table II. Dynamics of protein kinase activation segment phosphorylation.

The regulation of kinase activation segment phosphorylation sites (red triangle, up-regulated; green triangle, down-regulated; blue square, regulation below threshold; black circle, no data available) is shown for the ratios between prometaphase and S phase (first position; data taken from Daub et al. (31)), between metaphase and prometaphase (second position), and between telophase and metaphase (third position). Data were taken from experiment 3 (best synchronization) if available. Phosphorylation sites marked with an asterisk were only detected in experiment 1 or 2. Non-class I sites are underlined. AURK, Aurora kinase; FAK, focal adhesion kinase; PKC, protein kinase C; PKA, cAMP-dependent protein kinase.