H-Arg-Arg-Glu-Glu-Glu-Thr-Glu-Glu-Glu-OH

Casein Kinase II Receptor Peptide is a substrate for casein kinase II with an Km value of 500 μM. Casein Kinase II Substrate can be used for measure casein kinase II activity in crude enzyme preparations[1].

CK2: 500 μM (Km)

[1] Kuenzel EA, et al. A synthetic peptide substrate specific for casein kinase II. Proc Natl Acad Sci U S A. 1985 Feb;82(3):737-41. DOI:10.1073/pnas.82.3.737