| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| ATM | TOP2B | Ser1135 | HDDSSSDsGTPSGPD | phosphorylation down-regulates quantity by destabilization | 32015321 | SIGNOR-277510 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| ATM | phosphorylation up-regulates → | TOP2B PSer1135 | phosphorylation down-regulates ⊣ | TOP2B | 32015321 | SIGNOR-277510 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| ATM | phosphorylation![]() down-regulates quantity by destabilization | TOP2B | SIGNOR-277510 |