Kemptide

SKU: orb1217767

Description

Kemptide is a synthetic heptapeptide, acting as a substrate for cAMP-dependent protein kinase (PK).

Key Properties

• CAS Number: 65189-71-1
• MW: 771.91
• Purity: >98% (HPLC)
• Formula: C₃₂H₆₁N₁₃O₉
• SMILES: C[C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)O)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(C)C)N
• Target: Others
• Solubility: H2O: 48 mg/mL (58 mM; Need ultrasonic)

Bioactivity

• In Vitro:
  Kemptide is a synthetic construct of a substrate for cAMP-dependent protein kinase (PK). Different types of intact cells catalyze the phosphorylation of Kemptide in the presence of extracellular ATP and cAMP with Km values of 3-4 uM for Kemptide. Kemptide is a synthetic peptide substrate derived from pyruvate kinase.
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Storage & Handling

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

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