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HIST1H2AA

Histone H2A type 1-A is a protein in humans that is encoded by HIST1H2AA gene. 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.

HIST1H2AA Proteins

HIST1H2AA Proteins for Homo sapiens (Human)