| + |
PLK1 | down-regulates quantity by destabilization
phosphorylation
|
CEP68 |
0.44 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-275621 |
Ser332 |
ADPVLQDsGVDLDSF |
|
|
| pmid |
sentence |
| 25503564 |
We show that the intercentrosomal linker protein Cep68 is degraded in prometaphase through the SCF(βTrCP) (Skp1-Cul1-F-box protein) ubiquitin ligase complex. Cep68 degradation is initiated by PLK1 phosphorylation of Cep68 on Ser 332, allowing recognition by βTrCP. |
|
| Publications: |
1 |
| + |
SCF-betaTRCP | down-regulates quantity by destabilization
ubiquitination
|
CEP68 |
0.337 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-275622 |
|
|
|
|
| pmid |
sentence |
| 25503564 |
We show that the intercentrosomal linker protein Cep68 is degraded in prometaphase through the SCF(βTrCP) (Skp1-Cul1-F-box protein) ubiquitin ligase complex. Cep68 degradation is initiated by PLK1 phosphorylation of Cep68 on Ser 332, allowing recognition by βTrCP. |
|
| Publications: |
1 |
| + |
CEP68 | up-regulates activity
relocalization
|
CDK5RAP2 |
0.452 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-275624 |
|
|
|
|
| pmid |
sentence |
| 25503564 |
We also found that Cep68 forms a complex with Cep215 (also known as Cdk5Rap2) and PCNT (also known as pericentrin), two PCM (pericentriolar material) proteins involved in centriole engagement. |Retention of Cep68 or PCNT in late mitosis prevents the removal of Cep215 |
|
| Publications: |
1 |
| + |
CEP68 | up-regulates activity
relocalization
|
PCNT |
0.34 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-275623 |
|
|
|
|
| pmid |
sentence |
| 25503564 |
We also found that Cep68 forms a complex with Cep215 (also known as Cdk5Rap2) and PCNT (also known as pericentrin), two PCM (pericentriolar material) proteins involved in centriole engagement. |Cep68 stabilization increases the amount of PCNT at metaphase centrosomes, but does not affect its removal at the end of mitosis |
|
| Publications: |
1 |
| + |
NEK2 | down-regulates quantity by destabilization
phosphorylation
|
CEP68 |
0.252 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-279471 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| 25704143 |
In this study we show phosphorylation of Cep68 by Nek2 creates a potential phosphodegron that directs Cep68 destruction through the activity of SCF-beta-Trcp.|Our above results showed that Nek2 promoted mitotic degradation of Cep68. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |