Anti ppm1d

Anti-p53, anti-PPM1D, anti-GST and anti-histidine were purchased from Santa Cruz Biotechnology (Santa Cruz, CA). Anti-mouse p53 (1C12) was purchased from Cell Signaling Technology (Beverly, MA). Anti-HA was purchased from Covance (San Diego, CA). Anti-actin, proteinase inhibitor cocktail, RNase A, protein A/G beads, PPM1D inhibitor (CCT007093) were purchased from Sigma (St. Louis, MO). Anti-RBM38 antibody was made as previously described ^{1 (link)}. The Iscript cDNA synthesis kit was purchased from Bio-Rad Laboratories (Irvine, CA). ³⁵S-methionine/cysteine and adenosine-5'-[γ-³²P] Triphosphate ([γ-³²P] ATP) were purchased from PerkinElmer (Waltham, MA). The Ni-NTA agarose beads were purchased from Biontex (Germany). The glutathione sepharose beads were purchased from Macherey-Nagel (Germany). The EST clone (clone ID 5295521), which contains a full length human PPM1D cDNA, was purchased from OpenBiosystems (Huntsville, AL).