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dc.contributor.authorYoung, Pierce G.
Bartel, Bonnie
dc.date.accessioned 2018-07-10T18:32:40Z
dc.date.available 2018-07-10T18:32:40Z
dc.date.issued 2016
dc.identifier.citation Young, Pierce G. and Bartel, Bonnie. "Pexophagy and peroxisomal protein turnover in plants." Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, 1863, no. 5 (2016) Elsevier: 999-1005. https://doi.org/10.1016/j.bbamcr.2015.09.005.
dc.identifier.urihttps://hdl.handle.net/1911/102365
dc.description.abstract Peroxisomes are dynamic, vital organelles that sequester a variety of oxidative reactions and their toxic byproducts from the remainder of the cell. The oxidative nature of peroxisomal metabolism predisposes the organelle to self-inflicted damage, highlighting the need for a mechanism to dispose of damaged peroxisomes. In addition, the metabolic requirements of plant peroxisomes change during development, and obsolete peroxisomal proteins are degraded. Although pexophagy, the selective autophagy of peroxisomes, is an obvious mechanism for executing such degradation, pexophagy has only recently been described in plants. Several recent studies in the reference plant Arabidopsis thaliana implicate pexophagy in the turnover of peroxisomal proteins, both for quality control and during functional transitions of peroxisomal content. In this review, we describe our current understanding of the occurrence, roles, and mechanisms of pexophagy in plants.
dc.language.iso eng
dc.publisher Elsevier
dc.rights This is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Elsevier.
dc.title Pexophagy and peroxisomal protein turnover in plants
dc.type Journal article
dc.citation.journalTitle Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
dc.subject.keywordautophagy
LON protease
organelle quality control
peroxisome
pexophagy
protein degradation
dc.citation.volumeNumber 1863
dc.citation.issueNumber 5
dc.identifier.digital nihms721442
dc.type.dcmi Text
dc.identifier.doihttps://doi.org/10.1016/j.bbamcr.2015.09.005
dc.identifier.pmcid PMC4779433
dc.identifier.pmid 26348128
dc.type.publication post-print
dc.citation.firstpage 999
dc.citation.lastpage 1005


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