Emerging Functions for N-Terminal Protein Acetylation in Plants

Emerging Functions for N-Terminal Protein Acetylation in Plants

N-terminal (Nt-) acetylation is a widespread but poorly understood co-translational protein modification. Two reports now shed light onto the proteome-wide dynamics and protein-specific consequences of Nt-acetylation in relation to plant development, stress-response, and protein stability, identifyi...

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Veröffentlicht in:Trends in plant science 2015-10, Vol.20 (10), p.599-601
1. Verfasser: Gibbs, Daniel J.
Format: Artikel
Sprache:eng
Schlagworte:
abscisic acid (ABA)
acetylation
Arabidopsis - enzymology
Arabidopsis Proteins - metabolism
drought stress
N-end rule
N-terminal acetylation
N-Terminal Acetyltransferases - metabolism
plant development
plant growth
plant immunity
protein degradation
Spotlight
stress response
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Beschreibung
Zusammenfassung:N-terminal (Nt-) acetylation is a widespread but poorly understood co-translational protein modification. Two reports now shed light onto the proteome-wide dynamics and protein-specific consequences of Nt-acetylation in relation to plant development, stress-response, and protein stability, identifying this modification as a key regulator of diverse aspects of plant growth and behaviour.
ISSN:1360-1385
1878-4372
DOI:10.1016/j.tplants.2015.08.008