cAMP-dependent protein kinase substrate Derived from the RII subunit of cAMP-dependent protein kinase (PKA). Substrate for PKA. Has been used in a non-radioactive assay of calcineurin (protein phosphatase 2B) for screening purposes.Product SpecificationAlternative Name: PKA substrate, Protein kinase A substrate Sequence: H-Asp-Leu-Asp-Val-Pro-Ile-Pro-Gly-Arg-Phe-Asp-Arg-Arg-Val-Ser-Val-Ala-Ala-Glu-OH Formula: C92H150N28O29 MW: 2112.4 CAS: 113873-67-9 Purity: ≥95% Appearance: White powder. Solubility: Soluble in water. Long Term Storage: -20°C