| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| ABL1 | TOP1 | Tyr268 | AKMLDHEyTTKEIFR | phosphorylation up-regulates activity | 15448168 | SIGNOR-260775 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| ABL1 | phosphorylation up-regulates → | TOP1 PTyr268 | phosphorylation up-regulates → | TOP1 | 15448168 | SIGNOR-260775 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| ABL1 | phosphorylation → up-regulates activity | TOP1 | SIGNOR-260775 |