Site-specific regulation of histone H1 phosphorylation in pluripotent cell differentiation.

ABSTRACT:

Background

Structural variation among histone H1 variants confers distinct modes of chromatin binding that are important for differential regulation of chromatin condensation, gene expression and other processes. Changes in the expression and genomic distributions of H1 variants during cell differentiation appear to contribute to phenotypic differences between cell types, but few details are known about the roles of individual H1 variants and the significance of their disparate capacities for phosphorylation. In this study, we investigated the dynamics of interphase phosphorylation at specific sites in individual H1 variants during the differentiation of pluripotent NT2 and mouse embryonic stem cells and characterized the kinases involved in regulating specific H1 variant phosphory

SUBMITTER: Liao R 

PROVIDER: S-EPMC5440973 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature