| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK2 | SOX2 | Ser251 | VKSEASSsPPVVTSS | phosphorylation up-regulates activity | 26139602 | SIGNOR-279449 |
| MAPK3 | SOX2 | Ser251 | VKSEASSsPPVVTSS | phosphorylation down-regulates activity | 29556337 | SIGNOR-279071 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK2 | phosphorylation up-regulates → | SOX2 PSer251 | phosphorylation up-regulates → | SOX2 | 26139602 | SIGNOR-279449 |
| MAPK3 | phosphorylation up-regulates → | SOX2 PSer251 | phosphorylation down-regulates ⊣ | SOX2 | 29556337 | SIGNOR-279071 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| CDK2 | phosphorylation → up-regulates activity | SOX2 | SIGNOR-279449 |
| MAPK3 | phosphorylation → down-regulates activity | SOX2 | SIGNOR-279071 |