Proteomics

Dataset Information

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Chloroplast glutamyl endopeptidase (CGEP) comparative proteomics


ABSTRACT: Chloroplast glutamyl endopeptidase (CGEP), a stromal S9D peptidase, was found to be a member of the peptidase network that governs chloroplast proteostasis. Using the PICS technique, CGEP was found to degrade proteins smaller than 25 kDa, cleaving the C-terminal of glutamate. Comparative proteomics showed that the null mutant (cgep) altered protein accumulation levels in starch metabolism, stromal protein folding machinery, and ribosomal proteins.

INSTRUMENT(S): LTQ Orbitrap

ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress)

TISSUE(S): Plant Cell, Rosette

SUBMITTER: William Comstock  

LAB HEAD: Klaas van Wijk

PROVIDER: PXD017189 | Pride | 2020-01-21

REPOSITORIES: Pride

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