PCBP4 Antibody

PCBP4 is a member of the KH-domain protein subfamily. Proteins of this subfamily, also referred to as alpha-CPs, bind to RNA with a specificity for C-rich pyrimidine regions. Alpha-CPs play important roles in post-transcriptional activities and have different cellular distributions. This gene is induced by the p53 tumor suppressor, and the protein can suppress cell proliferation by inducing apoptosis and cell cycle arrest in G (2) -M.This gene encodes a member of the KH-domain protein subfamily. Proteins of this subfamily, also referred to as alpha-CPs, bind to RNA with a specificity for C-rich pyrimidine regions. Alpha-CPs play important roles in post-transcriptional activities and have different cellular distributions. This gene is induced by the p53 tumor suppressor, and the encoded protein can suppress cell proliferation by inducing apoptosis and cell cycle arrest in G (2) -M. This gene's protein is found in the cytoplasm, yet it lacks the nuclear localization signals found in other subfamily members. Multiple alternatively spliced transcript variants have been described, but the full-length nature for only some has been determined.

For short periods of storage (days) store at 4˚ C. For longer periods of storage, store PCBP4 antibody at -20˚ C. As with any antibody avoid repeat freeze-thaw cycles.

PCBP4 antibody can be used for detection of PCBP4 by ELISA at 1:62500. PCBP4 antibody can be used for detection of PCBP4 by western blot at 0.25 μ g/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.