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Structure of DNMT3A1 UDR region bound to H2AK119ub nucleosome
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Structural highlights
FunctionA0A7K7T3V7_9TYRA Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.[ARBA:ARBA00002001] Contents | ||||||||||||||||||
This page was last modified 07:09, 23 October 2024.