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The Plastidial Protein Acetyltransferase GNAT1 Forms a Complex With GNAT2, yet Their Interaction Is Dispensable for State Transitions.

Molecular & cellular proteomics : MCP - 1 Nov 2024

Brünje Annika, Füßl Magdalena, Eirich Jürgen, Boyer Jean-Baptiste, Heinkow Paulina, Neumann Ulla, Konert Minna, Ivanauskaite Aiste, Seidel Julian, Ozawa Shin-Ichiro, Sakamoto Wataru, Meinnel Thierry, Schwarzer Dirk, Mulo Paula, Giglione Carmela, Finkemeier Iris

Abstract excerpt

Protein N-acetylation is one of the most abundant co- and post-translational modifications in eukaryotes, extending its occurrence to chloroplasts within vascular plants. Recently, a novel plastidial enzyme family comprising eight acetyltransferases that exhibit dual lysine and N-terminus acetylation activities was unveiled in Arabidopsis. Among these, GNAT1, GNAT2, and GNAT3 reveal notable phylogenetic...

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Acetylation
Acetyltransferases
Arabidopsis
Arabidopsis Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Protein Processing, Post-Translational

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PMID: 39349166
DOI: 10.1016/j.mcpro.2024.100850
PMCID: PMC11585782

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

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