Bioactivity | (E)-KN-93 phosphate is an inhibitor for Ca2+/calmodulin-dependent protein kinase II (CaMK II) with IC50 of 9 μM and 3 μM, for CaMKIIδ monomer and CaMKIIδ dodecamer. (E)-KN-93 phosphate binds competitively with Ca2+/CaM, and disrupts their interaction with CaMK II, and thus inhibits the CaMK II activation[1]. |
CAS | 1188890-41-6 |
Formula | C26H32ClN2O8PS |
Molar Mass | 599.03 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Wong MH, et al., The KN-93 Molecule Inhibits Calcium/Calmodulin-Dependent Protein Kinase II (CaMKII) Activity by Binding to Ca2+/CaM. J Mol Biol. 2019 Mar 29;431(7):1440-1459. |