134813.fig.005
Figure 5: The residue preference at the dephosphorylation site. hCaMKP-N(1–559) was assayed using the indicated phosphopeptides (20 μM) as substrates under the standard assay conditions as described in Section 2. The results are expressed as a percentage of the activity determined using pp2 as the substrate. The data represent the average of three independent experiments ± S.D.