Ontology highlight
ABSTRACT:
INSTRUMENT(S): Orbitrap Fusion Lumos
ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress)
TISSUE(S): Plant Cell, Root, Photosynthetic Cell, Leaf, Rosette, Shoot
SUBMITTER: Sacha Baginsky
LAB HEAD: Sacha Baginsky
PROVIDER: PXD017126 | Pride | 2020-05-27
REPOSITORIES: Pride
Action | DRS | |||
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ChaFRADIC_summary.csv | Csv | |||
Lumos01052.raw | Raw | |||
Lumos01053.raw | Raw | |||
Lumos01054.raw | Raw | |||
Lumos01055.raw | Raw |
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Nature communications 20200403 1
The proteasome is an essential protein-degradation machinery in eukaryotic cells that controls protein turnover and thereby the biogenesis and function of cell organelles. Chloroplasts import thousands of nuclear-encoded precursor proteins from the cytosol, suggesting that the bulk of plastid proteins is transiently exposed to the cytosolic proteasome complex. Therefore, there is a cytosolic equilibrium between chloroplast precursor protein import and proteasomal degradation. We show here that a ...[more]