| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| MAPK8 | SYT4 | Ser135 | EGEKESVsPESLKSS | phosphorylation up-regulates activity | 18046461 | SIGNOR-273673 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| MAPK8 | phosphorylation up-regulates → | SYT4 PSer135 | phosphorylation up-regulates → | SYT4 | 18046461 | SIGNOR-273673 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| MAPK8 | phosphorylation → up-regulates activity | SYT4 | SIGNOR-273673 |