Cell permeable form of the bioactive peptide PDP3 peptide: an activator of protein phosphatase-1 enzyme. The peptide blocks the interaction of PP-1 with inhibitory proteins ((EC50 176 nM) and thus activates phosphatase activity.
Ac-RRKRPKRKRKNARVTF-Bpa-EAAEII-NH2, where Ac = acetyl, -NH2 = amide, Bpa= L-4- Benzoylphenylalanine.
98% (by HPLC)
Dimethyl sulfoxide (DMSO), use minimum volume (10 µL) plus water to the desired volume (256.6 µL = 500 µM peptide)
Store desiccated at -20°C for up to 1 year in solid form. Dissolve in DMSO immediately before use in experiments. Stability in solution not known.
Product for research use only. Not intended for diagnostic or therapeutic use.