What Is Chromatin Remodeling?

Chromatin remodeling is the dynamic modification of chromatin architecture to allow access of condensed genomic DNA to the regulatory transcription machinery proteins, and thereby control gene expression.

What is chromatin remodeling quizlet?

Chromatin Remodeling Complex: slide the nucleosome to a different location or eject it from the DNA or replace it with a new nucleosome that contains a variant histone subunit. ... These recruited proteins then act to alter chromatin structure actively or to promote transcription.

What does chromatin remodeling involve?

Chromatin remodeling involves a dynamic interchange between open (transcriptionally active) and closed (transcriptionally repressed or silenced) chromatin structures and is controlled by enzymatic modification of the DNA and/or histone proteins, such as DNA methylation and histone acetylation, respectively.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.