| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PRKACA | CHKB | Ser39 | TPKRRRAsSLSRDAE | phosphorylation up-regulates activity | 27149373 | SIGNOR-275630 |
| PKA | CHKB | Ser39 | TPKRRRAsSLSRDAE | phosphorylation up-regulates activity | 27149373 | SIGNOR-275632 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PRKACA | phosphorylation up-regulates → | CHKB PSer39 | phosphorylation up-regulates → | CHKB | 27149373 | SIGNOR-275630 |
| PKA | phosphorylation up-regulates → | CHKB PSer39 | phosphorylation up-regulates → | CHKB | 27149373 | SIGNOR-275632 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| PRKACA | phosphorylation → up-regulates activity | CHKB | SIGNOR-275630 |
| PKA | phosphorylation → up-regulates activity | CHKB | SIGNOR-275632 |