| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| BTK | IKZF1 | Ser214 | GRSYKQRsSLEEHKE | phosphorylation up-regulates activity | 23977012 | SIGNOR-279443 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| BTK | phosphorylation up-regulates → | IKZF1 PSer214 | phosphorylation up-regulates → | IKZF1 | 23977012 | SIGNOR-279443 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| BTK | phosphorylation → up-regulates activity | IKZF1 | SIGNOR-279443 |