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Literature summary for 2.3.1.48 extracted from

  • Pavangadkar, K.; Thomashow, M.F.; Triezenberg, S.J.
    Histone dynamics and roles of histone acetyltransferases during cold-induced gene regulation in Arabidopsis (2010), Plant Mol. Biol., 74, 183-200.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Arabidopsis thaliana isoform GCN5 is not the enzyme responsible for histone acetylation at cold-regulated genes COR promoters during cold acclimation ?
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Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9AR19
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information isoform GCN5 is not the enzyme responsible for histone acetylation at cold-regulated genes COR promoters during cold acclimation Arabidopsis thaliana ?
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?

General Information

General Information Comment Organism
physiological function plants homozygous for T-DNA disruption alleles of GCN5 encoding a histone acetyltransferase show diminished expression of cold-regulated genes COR during cold acclimation. H3 acetylation at COR gene promoters is stimulated upon cold acclimation in gcn5 plants as in wild type plants, but the decrease in nucleosome occupancy is diminished. Thus, GCN5 is not the enzyme responsible for histone acetylation at COR gene promoters during cold acclimation Arabidopsis thaliana