Table 2: An Emerging Cellular Ser/Thr-Kinase Assay Panel. Confirmed hits obtained from cSTKpep cDNA screens. fold activation was calculated as TR-FRET signal with kinase and cSTKpep cotransfection divided by cSTKpep alone.

Gene Name Accession number Peptide Substrate Fold Activation Kinase Family
Biochemical Cellular
B-Raf(V600E) NM_004333 3 9.0 TKL
Cot NM_005204 3 8.5 STE
PKA BC054834 2 2 8.5 AGC
Akt1 NM_005163.1 3 3 9.9 AGC
Akt2 NM_001626 3 3 4.0 AGC
B-RAF(WT) NM_004333 3 5.0 TKL
CHEK2 NM_007194.2 1 3 9.0 CMGC
MEKK3 NM_002401.3 3 8.9 STE
MLK3 NM_002419.2 3 5.3 TKL
Pim-2 BC018111 3 3 7.4 CAMK
PKD1 NM_002742.1 3 9.1 CAMK
PKD2 BC095949 1 3 5.9 CAMK
PRKX NM_005044.1 2 2 9.0 AGC
Aurora-A BC001280 2 2 4.3 AGC
BRSK2 NM_003957.1 1 3 2.2 CAMK
CAMK2* BC032784 1 1 2.4 CAMK
MEK1-CA NM_002755 3 3.4 STE
MKK3 BC032478 3 3.0 STE
MKK6 NM_002758.2 3 4.9 STE
NEK6 NM_014397.3 3 3 2.0 CAMK
NEK7 NM_133494.1 3 3 4.0 CAMK
PAK4 BC048238 2 3 2.9 STE

* ionmycin stimulation.