| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| MAP3K8 | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates | 15466476 | SIGNOR-129690 |
| RAF1 | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates activity | 10359597 | SIGNOR-235987 |
| ARAF | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates | 8621729 | SIGNOR-236451 |
| MAP3K1 | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates activity | 8131746 | SIGNOR-235587 |
| BRAF | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates activity | 8131746 | SIGNOR-235475 |
| MAP3K21 | MAP2K1 | Ser218 | VSGQLIDsMANSFVG | phosphorylation up-regulates activity | 23319808 | SIGNOR-260767 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| MAP3K8 | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 15466476 | SIGNOR-129690 |
| RAF1 | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 10359597 | SIGNOR-235987 |
| ARAF | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 8621729 | SIGNOR-236451 |
| MAP3K1 | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 8131746 | SIGNOR-235587 |
| BRAF | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 8131746 | SIGNOR-235475 |
| MAP3K21 | phosphorylation up-regulates → | MAP2K1 PSer218 | phosphorylation up-regulates → | MAP2K1 | 23319808 | SIGNOR-260767 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| MAP3K8 | phosphorylation → up-regulates | MAP2K1 | SIGNOR-129690 |
| RAF1 | phosphorylation → up-regulates activity | MAP2K1 | SIGNOR-235987 |
| ARAF | phosphorylation → up-regulates | MAP2K1 | SIGNOR-236451 |
| MAP3K1 | phosphorylation → up-regulates activity | MAP2K1 | SIGNOR-235587 |
| BRAF | phosphorylation → up-regulates activity | MAP2K1 | SIGNOR-235475 |
| MAP3K21 | phosphorylation → up-regulates activity | MAP2K1 | SIGNOR-260767 |