Abstract
Subcellular proteomics include, in its experimental workflow, steps aimed at purifying organelles. The purity of the subcellular fraction should be assessed before mass spectrometry analysis, in order to confidently conclude the presence of associated specific proteoforms, deepening the knowledge of its biological function. In this chapter, a protocol for isolating endoplasmic reticulum (ER) and purity assessment is reported, and it precedes the proteomic analysis through a gel-free/label-free proteomic approach. Dysfunction of quality-control mechanisms of protein metabolism in ER leads to ER stress. Additionally, ER, which is a calcium-storage organelle, is responsible for signaling and homeostatic function, and calcium homeostasis is required for plant tolerance. With such predominant cell functions, effective protocols to fractionate highly purified ER are needed. Here, isolation methods and purity assessments of ER are described. In addition, a gel-free/label-free proteomic approach of ER is presented.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Healy SJ, Verfaillie T, Jag̈er R et al (2012) Biology of the endoplasmic reticulum. In: Agostinis P, Samali A (eds) Endoplasmic reticulum stress in health and disease. Springer, Dordrecht, pp 3–22
Kleizen B, Braakman I (2004) Protein folding and quality control in the endoplasmic reticulum. Curr Opin Cell Biol 16:343–349
Howell SH (2013) Endoplasmic reticulum stress responses in plants. Annu Rev Plant Biol 64:477–499
Papp S, Dziak E, Michalak M, Opas M (2003) Is all of the endoplasmic reticulum created equal? The effects of the heterogeneous distribution of endoplasmic reticulum Ca2+-handling proteins. J Cell Biol 160:475–479
Liu L, Cui F, Li Q et al (2011) The endoplasmic reticulum-associated degradation is necessary for plant salt tolerance. Cell Res 21:957–969
Wang X, Komatsu S (2016) Gel-free/label-free proteomic analysis of endoplasmic reticulum proteins in soybean root tips under flooding and drought stresses. J Proteome Res 15:2211–2227
Chen X, Karnovsky A, Sans MD et al (2010) Molecular characterization of the endoplasmic reticulum: insights from proteomic studies. Proteomics 10:4040–4052
Maltman DJ, Gadd SM, Simon WJ et al (2007) Differential proteomic analysis of the endoplasmic reticulum from developing and germinating seeds of castor (Ricinus communis) identifies seed protein precursors as significant components of the endoplasmic reticulum. Proteomics 7:1513–1528
Qian D, Tian L, Qu L (2015) Proteomic analysis of endoplasmic reticulum stress responses in rice seeds. Sci Rep 5:14255
Barba-Espín G, Dedvisitsakul P, Hägglund P et al (2014) Gibberellic acid-induced aleurone layers responding to heat shock or tunicamycin provide insight into the N-glycoproteome, protein secretion, and endoplasmic reticulum stress. Plant Physiol 164:951–965
Komatsu S, Kuji R, Nanjo Y et al (2012) Comprehensive analysis of endoplasmic reticulum-enriched fraction in root tips of soybean under flooding stress using proteomics techniques. J Proteome 77:531–560
Graham JM (2002) Fractionation of Golgi, endoplasmic reticulum, and plasma membrane from cultured cells in a preformed continuous iodixanol gradient. Sci World J 2:1435–1439
Williamson CD, Wong DS, Bozidis P et al (2015) Isolation of endoplasmic reticulum, mitochondria, and mitochondria-associated membrane and detergent resistant membrane fractions from transfected cells and from human cytomegalovirus-infected primary fibroblasts. Curr Protoc Cell Biol 68:3.27.1–3.27.33
Shore GC, Tata JR (1977) Two fractions of rough endoplasmic reticulum from rat liver. I. Recovery of rapidly sedimenting endoplasmic reticulum in association with mitochondria. J Cell Biol 2:714–725
Coughlan SJ, Hastings C, Winfrey RJ Jr (1996) Molecular characterisation of plant endoplasmic reticulum. Identification of protein disulfide-isomerase as the major reticuloplasmin. Eur J Biochem 235:215–224
Maltman DJ, Simon WJ, Wheeler CH et al (2002) Proteomic analysis of the endoplasmic reticulum from developing and germinating seed of castor (Ricinus communis). Electrophoresis 23:626–639
Chanat E, Le Parc A, Lahouassa H et al (2016) Isolation of endoplasmic reticulum fractions from mammary epithelial tissue. J Mammary Gland Biol Neoplasia 21:1–8
Wang X, Li S, Wang H et al (2017) Quantitative proteomics reveal proteins enriched in tubular endoplasmic reticulum of Saccharomyces cerevisiae. elife 6:e23816
Komatsu S, Hashiguchi A (2018) Subcellular proteomics: application to elucidation of flooding-response mechanisms in soybean. Proteomes 6:E13
Wang X, Komatsu S (2016) Plant subcellular proteomics: application for exploring optimal cell function in soybean. J Proteome 143:45–56
Komatsu S, Yamamoto A, Nakamura T et al (2011) Comprehensive analysis of mitochondria in roots and hypocotyls of soybean under flooding stress using proteomics and metabolomics techniques. J Proteome Res 10:3993–4004
Nouri MZ, Komatsu S (2010) Comparative analysis of soybean plasma membrane proteins under osmotic stress using gel-based and LC MS/MS-based proteomics approaches. Proteomics 10:1930–1945
Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72:248–254
Komatsu S, Nanjo Y, Nishimura M (2013) Proteomic analysis of the flooding tolerance mechanism in mutant soybean. J Proteome 79:231–250
Honjoh K, Mimura A, Kuroiwa E et al (2003) Purification and characterization of two isoforms of glucose 6-phosphate dehydrogenase (G6PDH) from Chlorella vulgaris C-27. Biosci Biotechnol Biochem 67:1888–1896
Huang S, Jacoby RP, Millar AH et al (2014) Plant mitochondrial proteomics. In: Jorrin Novo JV, Komatsu S, Weckwerth W, Wienkoop S (eds) Plant proteomics: methods and protocol. Springer, New York, pp 499–526
Kato M, Shimizu S (1987) Chlorophyll metabolism in higher plants. VII. Chlorophyll degradation in senescing tobacco leaves; phenolic-dependent peroxidative degradation. Botany 65:729–735
Hasinoff BB (1990) Inhibition and inactivation of NADH-cytochrome c reductase activity of bovine heart submitochondrial particles by the iron(III)-adriamycin complex. Biochem J 265:865–870
Gomez L, Chrispeels MJ (1994) Complementation of an Arabidopsis thaliana mutant that lacks complex asparagine-linked glycans with the human cDNA encoding N-acetylglucosaminyltransferase I. Proc Natl Acad Sci U S A 91:1829–1833
Olsen JV, de Godoy LM, Li G et al (2005) Parts per million mass accuracy on an Orbitrap mass spectrometer via lock mass injection into a C-trap. Mol Cell Proteomics 4:2010–2021
Zhang Y, Wen Z, Washburn MP et al (2009) Effect of dynamic exclusion duration on spectral count based quantitative proteomics. Anal Chem 81:6317–6326
Schmutz J, Cannon SB, Schlueter J et al (2010) Genome sequence of the palaeopolyploid soybean. Nature 463:178–183
Brosch M, Yu L, Hubbard T et al (2008) Accurate and sensitive peptide identification with Mascot Percolator. J Proteome Res 8:3176–3181
Ishihama Y, Oda Y, Tabata T et al (2005) Exponentially modified protein abundance index (emPAI) for estimation of absolute protein amount in proteomics by the number of sequenced peptides per protein. Mol Cell Proteomics 4:1265–1272
Usadel B, Poree F, Nagel A et al (2009) A guide to using MapMan to visualize and compare Omics data in plants: a case study in the crop species, maize. Plant Cell Environ 32:1211–1229
Tanz SK, Castleden I, Hooper CM et al (2013) SUBA3: a database for integrating experimentation and prediction to define the SUBcellular location of proteins in Arabidopsis. Nucleic Acids Res 41:D1185–D1191
Blum T, Briesemeister S, Kohlbacher O (2009) MultiLoc2: integrating phylogeny and gene ontology terms improves subcellular protein localization prediction. BMC Bioinformatics 10:274
Horton P, Park KJ, Obayashi T et al (2007) WoLF PSORT: protein localization predictor. Nucleic Acids Res 35:W585–W587
Acknowledgments
This work was supported by JSPS KAKENHI Grant Number 15H04445.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Wang, X., Komatsu, S. (2020). Isolation, Purity Assessment, and Proteomic Analysis of Endoplasmic Reticulum. In: Jorrin-Novo, J., Valledor, L., Castillejo, M., Rey, MD. (eds) Plant Proteomics. Methods in Molecular Biology, vol 2139. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0528-8_9
Download citation
DOI: https://doi.org/10.1007/978-1-0716-0528-8_9
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-0527-1
Online ISBN: 978-1-0716-0528-8
eBook Packages: Springer Protocols