Thirty-one phosphorylation sites in phosphoproteins of protein kinases tested
| Abbreviation | Full name of protein | Epitope(s)a |
|---|---|---|
| Adducin | Adducin α | S662 |
| CDK1 | Cyclin-dependent kinase 1 (Cdc2) | Y15 |
| CREB | cAMP responsive element binding protein | S133 |
| ERK1/2 | Extracellular regulated kinase 1 | T202/Y204 |
| GSK3α | Glycogen synthase kinase 3 α | S21/Y279 |
| GSK3β | Glycogen synthase kinase 3 β | S9/Y216 |
| JUN | Oncogene Jun | S73 |
| MEK1 | MAP kinase kinase 1 | S217/S221 |
| MEK3 | MAP kinase kinase 3 | S189 |
| MEK6 | MAP kinase kinase 6 | S207 |
| MSK1 | Mitogen and stress activated protein kinase 1 | S376 |
| NR1 | N-methyl-d-aspartate glutamate receptor subunit 1 | S896 |
| p38α MAPK | p38 alpha MAP kinase | T180/Y182 |
| p70 S6K | S6 kinase p70 | T389 |
| PKBα (Akt1) | Protein kinase B α | T308/S473 |
| PKCα | Protein kinase C α | S657 |
| PKCα | Protein kinase C α | T638 |
| PKCδ | Protein kinase C δ | T505 |
| PKCε | Protein kinase c epsilon | S719 |
| PKR | dsRNA dependent protein kinase | T451 |
| RAF1 | Oncogene Raf1 | S259 |
| RB1 | Retinoblastoma | S780 |
| RB1 | Retinoblastoma | S807/S811 |
| RSK1 | Ribosomal S6 kinase 1 | T360/S364 |
| SAPK (JNK) | Stress-activated protein kinase | T183/Y185 |
| SMAD1 | SMA- and MAD-related protein 1 | S463/S465 |
| SRC | Oncogene Src | Y418 |
| SRC | Oncogene Src | Y529 |
| STAT1 | Signal transducer and activator of transcription 1 | Y701 |
| STAT3 | Signal transducer and activator of transcription 3 | Y727 |
| STAT5 | Signal transducer and activator of transcription 5 | Y694 |
↵a Y, tyrosine; S, serine; T, threonine.