Quantification and representative images of CP/CPB-regulated proteins identified in Table 1. A, Data are presented as the % of the maximal response (pre- or post-CP/CPB). Statistical significance (P<0.05) determined using paired t test. *P<0.05. B, Representative total protein stained gels of MLC2a (solid arrow, spot 1 in Table 1, dashed arrow, spot 587). C, Phosphoprotein gel staining of MLC-2a post-CP/CPB (upper panels, spot 3, dashed arrow; Red: phosphorylated proteins, Green: Total Proteins), and an additional gel immunostained with anti-MLC-2a (lower panel). D, Representative images of truncated MLC-2a pre- and post-CP/CPB. (Arrow: MLC2a, spot 2 in Table 2). E, Representative total protein-stained gels of PEBP (solid arrow, spot 8 in Table 3).