Ac-IETD-pNA

SKU: orb3053935

Description

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.

Key Properties

• CAS Number: 219138-21-3
• MW: 638.6
• Purity: >98% (HPLC)
• Formula: C₂₇H₃₈N₆O₁₂
• Solubility: H2O : 0.98 mg/mL (1.53 mM; adjust pH to 12 with 1 M NaOH)

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only