| Modifier | Substrate | Residue | Sequence | Mechanism/Effect | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| TXK | CTLA4 | Tyr201 | SPLTTGVyVKMPPTE | phosphorylation up-regulates quantity by stabilization | 9813138 | SIGNOR-61624 |
| JAK2 | CTLA4 | Tyr201 | SPLTTGVyVKMPPTE | phosphorylation up-regulates quantity by stabilization | 10842319 | SIGNOR-251346 |
| LCK | CTLA4 | Tyr201 | SPLTTGVyVKMPPTE | phosphorylation up-regulates quantity by stabilization | 9973379 | SIGNOR-251370 |
| FYN | CTLA4 | Tyr201 | SPLTTGVyVKMPPTE | phosphorylation up-regulates quantity by stabilization | 9973379 | SIGNOR-251161 |
| Enzyme | Effect | Phosphosite | Effect | Target | PMID | Interaction ID |
|---|---|---|---|---|---|---|
| TXK | phosphorylation up-regulates → | CTLA4 PTyr201 | phosphorylation up-regulates → | CTLA4 | 9813138 | SIGNOR-61624 |
| JAK2 | phosphorylation up-regulates → | CTLA4 PTyr201 | phosphorylation up-regulates → | CTLA4 | 10842319 | SIGNOR-251346 |
| LCK | phosphorylation up-regulates → | CTLA4 PTyr201 | phosphorylation up-regulates → | CTLA4 | 9973379 | SIGNOR-251370 |
| FYN | phosphorylation up-regulates → | CTLA4 PTyr201 | phosphorylation up-regulates → | CTLA4 | 9973379 | SIGNOR-251161 |
| Regulator | Mechanism/Effect | Target | SIGNOR-ID |
|---|---|---|---|
| TXK | phosphorylation → up-regulates quantity by stabilization | CTLA4 | SIGNOR-61624 |
| JAK2 | phosphorylation → up-regulates quantity by stabilization | CTLA4 | SIGNOR-251346 |
| LCK | phosphorylation → up-regulates quantity by stabilization | CTLA4 | SIGNOR-251370 |
| FYN | phosphorylation → up-regulates quantity by stabilization | CTLA4 | SIGNOR-251161 |