| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PPP2CB | TP53 | Thr55 | DDIEQWFtEDPGPDE | dephosphorylation up-regulates quantity by stabilization | 17245430 | SIGNOR-248583 |
| TAF1 | TP53 | Thr55 | DDIEQWFtEDPGPDE | phosphorylation down-regulates | 15053879 | SIGNOR-123651 |
| GRK5 | TP53 | Thr55 | DDIEQWFtEDPGPDE | phosphorylation down-regulates | 20124405 | SIGNOR-163707 |
| PPP2CA | TP53 | Thr55 | DDIEQWFtEDPGPDE | dephosphorylation up-regulates quantity by stabilization | 17245430 | SIGNOR-248618 |
| MAPK1 | TP53 | Thr55 | DDIEQWFtEDPGPDE | phosphorylation up-regulates activity | 15116093 | SIGNOR-279068 |
| PPP2R5C | TP53 | Thr55 | DDIEQWFtEDPGPDE | dephosphorylation up-regulates quantity by stabilization | 17245430 | SIGNOR-268154 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| PPP2CB | dephosphorylation down-regulates ⊣ | TP53 PThr55 | dephosphorylation down-regulates ⊣ | TP53 | 17245430 | SIGNOR-248583 |
| TAF1 | phosphorylation up-regulates → | TP53 PThr55 | phosphorylation down-regulates ⊣ | TP53 | 15053879 | SIGNOR-123651 |
| GRK5 | phosphorylation up-regulates → | TP53 PThr55 | phosphorylation down-regulates ⊣ | TP53 | 20124405 | SIGNOR-163707 |
| PPP2CA | dephosphorylation down-regulates ⊣ | TP53 PThr55 | dephosphorylation down-regulates ⊣ | TP53 | 17245430 | SIGNOR-248618 |
| MAPK1 | phosphorylation up-regulates → | TP53 PThr55 | phosphorylation up-regulates → | TP53 | 15116093 | SIGNOR-279068 |
| PPP2R5C | dephosphorylation down-regulates ⊣ | TP53 PThr55 | dephosphorylation down-regulates ⊣ | TP53 | 17245430 | SIGNOR-268154 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| PPP2CB | dephosphorylation → up-regulates quantity by stabilization | TP53 | SIGNOR-248583 |
| TAF1 | phosphorylation![]() down-regulates | TP53 | SIGNOR-123651 |
| GRK5 | phosphorylation![]() down-regulates | TP53 | SIGNOR-163707 |
| PPP2CA | dephosphorylation → up-regulates quantity by stabilization | TP53 | SIGNOR-248618 |
| MAPK1 | phosphorylation → up-regulates activity | TP53 | SIGNOR-279068 |
| PPP2R5C | dephosphorylation → up-regulates quantity by stabilization | TP53 | SIGNOR-268154 |