NMDAζ1 (Ser 896/897) is a protein kinase substrate peptide suitable for kinase assays. It is a suitable substrate for GSK-3β: sc-4800 and sc-4802 and CaMKII: sc-4807 and PKG: sc-4817. Recognition Motif: S-X-X-X-S(P) and R-R/K-X-S/T and R-X-X-S/T-V and R/K-X-S/T.