BAD (103-127) (human) is a 25-mer peptide obtained from the BH3 domain of BAD. It effectively counteracts the activity of Bcl-xL. Notably, BAD (103-127) (human) exhibits an approximately 800-fold greater binding affinity for Bcl-xL compared to the 16-mer peptide.
Cell-permeable peptide inhibitor of Pim-1 kinase, derived from p27Kip1. Inhibits Pim-1 phosphorylation of p27Kip1 and Bad; induces cell cycle arrest (at G1) and apoptosis in DU145 prostate cancer cells. Also inhibits Pim-1-dependent growth of DU145 cells
Antagonist of 14.3.3 proteins (KD ≈80 nM). Competitively inhibits 14.3.3-ligand interactions without requiring phosphorylation. Blocks the ability of 14.3.3 to bind to target proteins such as Raf-1, Bad, ASK1 and exoenzyme S.