CSKtide Reference: C63-58 The synthetic peptide CSKtide (KKKEEIYFFFG-NH2) contains a tyrosine protein kinase phosphorylation site and can be used for CSK and TNK1 assay.
DYRKtide Reference: D96-58 The synthetic peptide (RRRFRPASPLRGPPK) contains a serine/threonine protein kinase phosphorylation site and is routinely evaluated as a substrate for DYRK family kinases.
EF2tide Reference: E01-58 The EF2tide substrate peptide sequence (RKKFGESEKTKTKEFL) is based on dictyostelium myosin II heavy chain (amino acid 2020-2035).
EIF2S Peptide Reference: E23-58 The 13 amino acids of EIF2S peptide sequence (CILLSELSRRRIR) is derived from human protein EIF2S1 between residues 46-57. This peptide is suitable for use as a substrate for MNK1 and EIF2AK family kinases.
GRKtide Reference: G46-58 The synthetic peptide sequence (CRRREEEEESAAA) is routinely evaluated as a substrate for GRK family kinases, including GRK2, GRK3, GRK4 and GRK7.
GS Peptide Reference: G60-58 The GS peptide sequence (PLSRTLSVSS) is derived from an N-terminus of glycogen synthase and is suitable for use as the substrate for DCAMKL1 and CAMKII family.
Histone H1 Peptide Reference: H10-58-1 The Histone H1 Peptide (152-159) sequence (GGGPATP-KKAKKL-COOH) is derived from human histone H1 between amino acids 152-159 and is suitable for use as the substrate for CDK family kinase assays, such as CDK1, CDK2, CDK5 and CDK6.
Histone H3 Peptide (1-21) Reference: H12-58-500 The Histone H3 Peptide (1-21) sequence (ARTKQTARKS-TGGKAPRKQLAGGKKC) is derived from human histone H3 (1-21) and is suitable for use as the substrate for histone methyltransferase (at K4 and K9) and acetyltransferase (at K9 and K14) family assays.
Histone H3 Peptide (1-21) Reference: H12-58-01 The Histone H3 Peptide (1-21) sequence (ARTKQTARKS-TGGKAPRKQLAGGKKC) is derived from human histone H3 (1-21) and is suitable for use as the substrate for histone methyltransferase (at K4 and K9) and acetyltransferase (at K9 and K14) family assays.
Histone H4 Peptide (1-21) Reference: H13-58-500 The Histone H4 Peptide (1-21) sequence (SGRGKGGKGL-GKGGAKRHRKVGGKKC) is derived from human histone H4 (1-21) and is suitable for use as the substrate for histone methyltransferase (at R3) and acetyltransferase (at K5, K8, K12 and K16) family assays.
Histone H4 Peptide (1-21) Reference: H13-58-01 The Histone H4 Peptide (1-21) sequence (SGRGKGGKGL-GKGGAKRHRKVGGKKC) is derived from human histone H4 (1-21) and is suitable for use as the substrate for histone methyltransferase (at R3) and acetyltransferase (at K5, K8, K12 and K16) family assays.