| MKK4 | Mitogen-Activated Protein Kinase Kinase 4 |
|---|---|
| MKK | Mitogen-activated protein kinase kinase |
| MAP kinase | Mitogen-activated protein kinase |
| MAPK/ERK | Mitogen-activated protein kinase/extracellular-signal-regulated kinase |
| SAPK/JNK | Stress-activated protein kinase/c-Jun N-terminal kinase |