| Bioactivity | Kemptide is a synthetic heptapeptide that acts as a specific substrate for cAMP-dependent protein kinase (PKA). | ||||||
| Invitro | 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[1]. Kemptide is a synthetic peptide substrate derived from pyruvate kinase[2]. | ||||||
| Name | Kemptide | ||||||
| CAS | 65189-71-1 | ||||||
| Sequence | Leu-Arg-Arg-Ala-Ser-Leu-Gly | ||||||
| Shortening | LRRASLG | ||||||
| Formula | C32H61N13O9 | ||||||
| Molar Mass | 771.91 | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |