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Substitution of histone H3 arginine 72 to alanine leads to the deregulation of isoleucine biosynthesis in the budding yeast Saccharomyces cerevisiae.

Biochemistry and cell biology = Biochimie et biologie cellulaire - 1 Oct 2021

Thakre Pilendra Kumar, Sahu Rakesh Kumar, Tomar Raghuvir Singh

Abstract excerpt

Histone residues play an essential role in the regulation of various biological processes. In the present study, we utilized the H3/H4 histone mutant library to probe the functional aspects of histone residues in amino acid biosynthesis. We found that the histone residue H3R72 plays a crucial role in the regulation of isoleucine biosynthesis. Substitution of the arginine residue (H3R72) of histone H3 to alanine...

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PMID: 33843274
DOI: 10.1139/bcb-2020-0651

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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