Abstract
The chromatin of flowering plants exhibits a wide range of sequence variants of the core and linker histones. Recent studies have demonstrated that specific histone variant enrichment, combined with post-translational modifications (PTMs) of histones, defines distinct chromatin states that impact specific chromatin functions. Chromatin remodelers are emerging as key regulators of histone variant dynamics, contributing to shaping chromatin states and regulating gene transcription in response to environment. Recognizing the histone variants by their specific readers, controlled by histone PTMs, is crucial for maintaining genome and chromatin integrity. In addition, various histone variants have been shown to play essential roles in remodeling chromatin domains to facilitate important programmed transitions throughout the plant life cycle. In this review, we discuss recent findings in this exciting field of research, which holds immense promise for many surprising discoveries related to the evolution of complexity in plant organization through a seemingly simple protein family.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
