6j99
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Cryo-EM structure of human DOT1L in complex with an H2B-monoubiquitinated nucleosome
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Structural highlights
FunctionH4_XENLA 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. See AlsoContents | ||||||||||||||||
This page was last modified 09:06, 9 April 2025.