| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK1 | TOP1 | Ser394 | SKDAKVPsPPPGHKW | phosphorylation up-regulates activity | 18408216 | SIGNOR-276157 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK1 | phosphorylation up-regulates → | TOP1 PSer394 | phosphorylation up-regulates → | TOP1 | 18408216 | SIGNOR-276157 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| CDK1 | phosphorylation → up-regulates activity | TOP1 | SIGNOR-276157 |