Summary

Name RAD23B
Full Name UV excision repair protein RAD23 homolog B
Synonyms HR23B, hHR23B, XP-C repair-complementing complex 58 kDa protein, p58
Primary ID P54727
Links - -
Type protein
Relations 17
Function Multiubiquitin chain receptor involved in modulation of proteasomal degradation. Binds to polyubiquitin chains. Proposed to be capable to bind simultaneously to the 26S proteasome and to polyubiquitinated substrates and to deliver ubiquitinated proteins to the proteasome. May play a role in endoplasmic reticulum-associated degradation (ERAD) of misfolded glycoproteins by association with PNGase and delivering deglycosylated proteins to the proteasome.; FUNCTION

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Relations

Regulator Mechanism target score
+ up-regulates img/indirect-activation.png RAD23B 0.7
Publications: 1
+ up-regulates img/indirect-activation.png RAD23B 0.643
Publications: 1
+ up-regulates activity img/direct-activation.png binding ERCC1 0.649
Publications: 1
+ up-regulates activity img/direct-activation.png binding ERCC5 0.637
Publications: 1
+ up-regulates activity img/direct-activation.png binding RAD23B 0.82
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/indirect-activation.png RAD23B 0.381
Publications: 1
+ up-regulates activity img/direct-activation.png binding RPA2 0.52
Publications: 1
+ up-regulates activity img/direct-activation.png binding RPA3 0.52
Publications: 1
+ up-regulates activity img/direct-activation.png binding XPA 0.769
Publications: 1
+ down-regulates activity img/direct_inhibition.png binding PAX3 0.294
Publications: 1 Organism: In Vitro
+ up-regulates activity img/indirect-activation.png RAD23B 0.552
Publications: 1
+ up-regulates activity img/direct-activation.png binding RPA1 0.574
Publications: 1
+ up-regulates activity img/direct-activation.png binding RPA4 0.26
Publications: 1
+ down-regulates quantity by destabilization img/direct_inhibition.png polyubiquitination RAD23B 0.406
Publications: 1 Organism: Chlorocebus Aethiops
+ up-regulates activity img/direct-activation.png binding TFIIH 0.57
Publications: 1
+ up-regulates img/indirect-activation.png Protein_degradation 0.7
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/indirect-activation.png RAD23B 0.457
Publications: 1