Help  

FACT complex subunit POB3

UniProtKB accession:  F2QNN8
Grouped By:  Matching UniProtKB accession
Group Content:  
Go to UniProtKB:  F2QNN8
UniProtKB description:  Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II.
Group Members:
Release Date:


Structure Features


Sequence Features


Experimental Features


Organisms


Protein Domains


Function