| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PRKACA | UBE3A | Thr508 | MYSERRItVLYSLVQ | phosphorylation down-regulates activity | 26255772 | SIGNOR-236899 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PRKACA | phosphorylation up-regulates → | UBE3A PThr508 | phosphorylation down-regulates ⊣ | UBE3A | 26255772 | SIGNOR-236899 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| PRKACA | phosphorylation → down-regulates activity | UBE3A | SIGNOR-236899 |