Z-DEVD-pNA

Z-DEVD-pNA
Caspase substrate
Replaces Prod. #: BML-P435
Chromogenic substrate for caspase-3 with increased cell permeability. Also substrate for caspase-1, -4 and -7. λmax of pNA is 400nm. Similar to Ac-DEVD-pNA except the N-terminus is blocked by a benzyloxycarbonyl (Z) moiety which may increase cell permeability.
Product Specification
Alternative Name: Caspase-3 substrate (chromogenic)
Sequence: Z-Asp-Glu-Val-Asp-pNa (pNA = p-Nitroaniline)
Formula: C32H38N6O14
MW: 730.7
Formulation: Lyophilized.
Peptide Content: 70-90%
Purity: ≥99% (HPLC)
Appearance: White powder.
Solubility: Soluble in DMSO or acetonitrile.
Long Term Storage: -20°C
Handling: Keep cool and dry.