| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK1 | PRPS1 | Ser103 | RQDKKDKsRAPISAK | phosphorylation up-regulates activity | 31253668 | SIGNOR-265728 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| CDK1 | phosphorylation up-regulates → | PRPS1 PSer103 | phosphorylation up-regulates → | PRPS1 | 31253668 | SIGNOR-265728 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| CDK1 | phosphorylation → up-regulates activity | PRPS1 | SIGNOR-265728 |