marcks

BIO-11006 acetate salt (901117-03-1 free base) is a polyglycosylated alanine rich C kinase substrate (MARCKS) inhibitor similar to MANS peptides.

Myristoylated Alanine-Rich C Kinase Substrate peptide (151-175) is a high affinity Protein Kinase C substrate.

PKCε (85-92) (ψεRACK) is a peptide and selective PKCε activator that does not affect the activity of other PKC isozymes.PKCε (85-92) induces a pro-angiogenic response in endothelial cells, promotes FGF-2 cytosolization, and regulates VEGF activity.

Epsilon-V1-2, a Cys-conjugated, is a biologically active peptide known as the εPKC-specific inhibitor. It hampers εPKC functionality by obstructing its translocation and the phosphorylation of MARCKS, additionally perturbing εPKC's interaction with its anchoring protein, εRACK. The peptide includes a cysteine residue at its C-terminus, facilitating the formation of potential disulfide bonds with carrier proteins. Pyroglutamyl formation can occur spontaneously at the N-terminus if glutamine or glutamic acid is present, enhancing peptide stability against gastrointestinal proteases. Pyroglutamyl peptides, a recognized subset, are accounted for in the peptide's purity during HPLC analysis.