Keywords : Chromatin remodeling
European Journal of Molecular & Clinical Medicine,
2020, Volume 7, Issue 7, Pages 4254-4255
Chromatin remodeling refers to all types of covalent modifications that changes the chromatin structure in order to give access to the replication and transcriptional machinery. It is an important regulatory mechanisms for cell where cell decides which set of genes to be expressed at any given point of time. The present review describes three important types of covalent histone modifications.