Ac-IETD-pNA
Ac-Ile-Glu-Thr-Asp-pNA is a substrate for caspase-8.Caspase-8 binds to and cleaves the Ile-Glu-Thr-Asp (IETD) peptide sequence to release p-nitroalinide, which can be quantified by colorimetric detection at 405 nm as a measure of enzyme activity.
Product Specifications
CAS Number
219138-21-3
Purity
>98% (HPLC)
Solubility
H2O : 0.98 mg/mL (1.53 mM; adjust pH to 12 with 1 M NaOH)
Molecular Formula
C27H38N6O12
Molecular Weight
638.6
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.
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