Summary

Name BRAP
Full Name BRCA1-associated protein
Synonyms BRAP2, Impedes mitogenic signal propagation, IMP, RING finger protein 52, RING-type E3 ubiquitin transferase BRAP2, Renal carcinoma antigen NY-REN-63 | RNF52
Primary ID Q7Z569
Links - -
Type protein
Relations 7
Function Negatively regulates MAP kinase activation by limiting the formation of Raf/MEK complexes probably by inactivation of the KSR1 scaffold protein. Also acts as a Ras responsive E3 ubiquitin ligase that, on activation of Ras, is modified by auto-polyubiquitination resulting in the release of inhibition of Raf/MEK complex formation. May also act as a cytoplasmic retention protein with a role in regulating nuclear transport.

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Relations

Regulator Mechanism target score
+ up-regulates quantity by stabilization img/direct-activation.png deubiquitination BRAP 0.27
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by stabilization img/direct-activation.png deubiquitination BRAP 0.271
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png polyubiquitination CDC14A 0.343
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination KSR1 0.646
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png ubiquitination BRAP 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination USP15 0.27
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination BRAP 0.2
Publications: 1 Organism: Homo Sapiens