Name	RAD23A
Full Name	UV excision repair protein RAD23 homolog A
Synonyms	HR23A, hHR23A \|
Primary ID	P54725
Links	- -
Type	protein
Relations	4
Function	Multiubiquitin chain receptor involved in modulation of proteasomal degradation. Binds to 'Lys-48'-linked polyubiquitin chains in a length-dependent manner and with a lower affinity to 'Lys-63'-linked 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.; FUNCTION