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Differential proteomics of plant developmentIGBB Authors:
Tibor PechanPUBLICATION YEAR:
2011IMPACT FACTOR:
5.616CITATION COUNT:
63Takac T, Pechan T, Samaj J (2011) Differential proteomics of plant development.
Journal of Proteome Research 74(5): 577-588.
DOI:
10.1016/j.jprot.2011.02.002EID:
2-s2.0-79953645273PMID: 21315196
DOWNLOAD PDFABSTRACTIn this mini-review, recent advances in plant developmental proteomics are summarized. The growing interest in plant proteomics continually produces large numbers of developmental studies on plant cell division, elongation, differentiation, and formation of various organs. The brief overview of changes in proteome profiles emphasizes the participation of stress-related proteins in all developmental processes, which substantially changes the view on functional classification of these proteins. Next, it is noteworthy that proteomics helped to recognize some metabolic and housekeeping proteins as important signaling inducers of developmental pathways. Further, cell division and elongation are dependent on proteins involved in membrane trafficking and cytoskeleton dynamics. These protein groups are less prevalently represented in studies concerning cell differentiation and organ formation, which do not target primarily cell division. The synthesis of new proteins, generally observed during developmental processes, is followed by active protein folding. In this respect, disulfide isomerase was found to be commonly up-regulated during several developmental processes. The future progress in plant proteomics requires new and/or complementary approaches including cell fractionation, specific chemical treatments, molecular cloning and subcellular localization of proteins combined with more sensitive methods for protein detection and identification. -¬ 2011 Elsevier B.V.
Dr. Peter J. AllenProfessor
Wildlife, Fisheries & AquacultureIGBB Affiliate
email(662) 325-4768
Dr. Lauren PriddyAssistant Professor
Agricultural & Biological EngineeringIGBB Affiliate
email(662) 325-5988
website
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