Abstract
Determination of the structure of human neutrophil (PMN) flavocytochrome b (Cytb) is a necessary step for the understanding of the structure-function essentials of NADPH oxidase activity. This understanding is crucial for structure-driven therapeutic approaches addressing control of inflammation and infection. Our work on purification and sample preparation of Cytb has facilitated progress toward the goal of structure determination. Here we describe exploiting immunoaffinity purification of Cytb for initial examination of its size and shape by a combination of classical and cryoelectron microscopic (EM) methods. For these evaluations, we used conventional negative-stain transmission electron microscopy (TEM) to examine both detergent-solubilized Cytb as single particles and Cytb in phosphatidylcholine reconstituted membrane vesicles as densely packed random, partially ordered, and subcrystalline arrays. In preliminary trials, we also examined single particles by cryoelectron microscopy (cryoEM) methods. We conclude that Cytb in detergent and reconstituted in membrane is a relatively compact, symmetrical protein of about 100 Å in maximum dimension. The negative stain, preliminary cryoEM, and crude molecular models suggest that the protein is probably a heterotetramer of two p22phox and gp91phox subunits in both detergent micelles and membrane vesicles. This exploratory study also suggests that high-resolution 2D electron microscopic approaches may be accessible to human material collected from single donors.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Sumimoto H (2008) Structure, regulation and evolution of Nox-family NADPH oxidases that produce reactive oxygen species. FEBS J 275(13):3249–3277
Dinauer MC (2016) Primary immune deficiencies with defects in neutrophil function. Hematology Am Soc Hematol Educ Program 2016(1):43–50. https://doi.org/10.1182/asheducation-2016.1.43
Azcutia V, Parkos CA, Brazil JC (2017) Role of negative regulation of immune signaling pathways in neutrophil function. J Leukoc Biol. https://doi.org/10.1002/jlb.3mir0917-374r
Morgenstern DE, Gifford MA, Li LL, Doerschuk CM, Dinauer MC (1997) Absence of respiratory burst in X-linked chronic granulomatous disease mice leads to abnormalities in both host defense and inflammatory response to Aspergillus fumigatus. J Exp Med 185(2):207–218
Klebanoff SJ (1999) Oxygen metabolites from phagocytes. In: Gallin JI, Goldstein IM, Snyderman R (eds) Inflammation: basic principle and clinical correlates. Lippincott Wiliams and Wilkins, Philadelphia, PA, pp 721–768
Schieber M, Chandel NS (2014) ROS function in redox signaling and oxidative stress. Curr Biol 24(10):R453–R462. https://doi.org/10.1016/j.cub.2014.03.034
Miller RA, Britigan BE (1997) Role of oxidants in microbial pathophysiology. Clin Microbiol Rev 10:1–18
Beckman JS, Chen J, Ischiropoulos H, Crow JP (1994) Oxidative chemistry of peroxynitrite. Methods Enzymol 233:229–240
Anderson MM, Hazen SL, Hsu FF, Heinecke JW (1997) Human neutrophils employ the myeloperoxidase-hydrogen peroxide-chloride system to convert hydroxy-amino acids amino acids into glycoaldehyde, 2-hydroxy-propanol, and acrolein. A mechanism for the generation of highly reactive alpha-hydroxy and alpha-beta unsaturated aldehydes by phagocytes at site of inflammation. J Clin Invest 99(424):432
Marcinkieowicz J (1997) Neutrophil chloramines the missing link between innate and aquired immunity. Immunol Today 18:577–580
Nauseef WM (2007) How human neutrophils kill and degrade microbes: an integrated view. Immunol Rev 219:88–102
McDonald B, Kubes P (2012) Neutrophils and intravascular immunity in the liver during infection and sterile inflammation. Toxicol Pathol 40(2):157–165
Weitzman S, Weitberg AB, Clark EP, Stossel TP (1985) Phagocytes as carcinogens: malignant transformation produced by human neutrophils. Science 227:1231–1233
Weitzman SA, Stossel TP (1981) Mutation caused by human phagocytes. Science 212:546–547
Davies KJ (1995) Oxidative stress: the paradox of aerobic life. Biochem Soc Symp 61:1–31
Ward PA (2010) Oxidative stress: acute and progressive lung injury. Ann N Y Acad Sci 1203:53–59
Soehnlein O (2012) Multiple roles for neutrophils in atherosclerosis. Circ Res. 110(6):875–88
Quinonez-Flores CM, Gonzalez-Chavez SA, Del Rio Najera D, Pacheco-Tena C (2016) Oxidative stress relevance in the pathogenesis of the rheumatoid arthritis: a systematic review. Biomed Res Int 2016:6097417. https://doi.org/10.1155/2016/6097417
Walder CE, Green SP, Darbonne WC, Mathias J, Rae J, Dinauer MC, Curnutte JT, Thomas GR (1997) Ischemic stroke injury is reduced in mice lacking a functional NADPH oxidase. Stroke 28(11):2252–2258
Dinauer MC, Curnutte JT, Rosen H, Orkin SH (1989) A missense mutation in the neutrophil cytochrome b heavy chain in cytochrome-positive X-linked chronic granulomatous disease. J Clin Invest 84:2012–2016
Parkos CA, Dinauer MC, Walker LE, Allen RA, Jesaitis AJ, Orkin SH (1988) Primary structure and unique expression of the 22-kilodalton light chain of human neutrophil cytochrome b. Proc Natl Acad Sci U S A 85:3319–3323
Parkos CA, Allen RA, Cochrane CG, Jesaitis AJ (1988) The quaternary structure of the plasma membrane b-type cytochrome of human granulocytes. Biochim Biophys Acta 932:71–83
Burritt JB, Quinn MT, Jutila MA, Bond CW, Jesaitis AJ (1995) Topological mapping of neutrophil cytochrome b epitopes with phage- display libraries. J Biol Chem 270(28):16974–16980
Burritt JB, Foubert TR, Baniulis D, Lord CI, Taylor RM, Mills JS, Baughan TD, Roos D, Parkos CA, Jesaitis AJ (2003) Functional epitope on human neutrophil flavocytochrome b558. J Immunol 170(12):6082–6089
Burritt JB, Busse SC, Gizachew D, Siemsen DW, Quinn MT, Bond CW, Dratz EA, Jesaitis AJ (1998) Antibody imprint of a membrane protein surface. Phagocyte flavocytochrome b. J Biol Chem 273(38):24847–24852
Burritt JB, DeLeo FR, McDonald CL, Prigge JR, Dinauer MC, Nakamura M, Nauseef WM, Jesaitis AJ (2001) Phage display epitope mapping of human neutrophil flavocytochrome b558. Identification of two juxtaposed extracellular domains. J Biol Chem 276(3):2053–2061. https://doi.org/10.1074/jbc.M006236200
Ramaraj T, Angel T, Dratz EA, Jesaitis AJ, Mumey B (2012) Antigen-antibody interface properties: Composition, residue interactions, and features of 53 non-redundant structures. Biochim Biophys Acta 1824(3):520–532
Lord CI, Riesselman MH, Gripentrog JM, Burritt JB, Jesaitis AJ, Taylor RM (2008) Single-step immunoaffinity purification and functional reconstitution of human phagocyte flavocytochrome b. J Immunol Methods 329(1–2):201–207
Taylor RM, Jesaitis AJ (2007) Immunoaffinity purification of human phagocyte flavocytochrome b and analysis of conformational dynamics. Methods Mol Biol 412:429–437. https://doi.org/10.1007/978-1-59745-467-4_26
Taylor RM, Burritt JB, Foubert TR, Snodgrass MA, Stone KC, Baniulis D, Gripentrog JM, Lord C, Jesaitis AJ (2003) Single-step immunoaffinity purification and characterization of dodecylmaltoside-solubilized human neutrophil flavocytochrome b. Biochim Biophys Acta 1612(1):65–75
Riesselman M, Jesaitis AJ (2014) Affinity purification and reconstitution of human phagocyte flavocytochrome B for detection of conformational dynamics in the membrane. Methods Mol Biol 1124:413–426. https://doi.org/10.1007/978-1-62703-845-4_24
Taylor RM, Lord CI, Riesselman MH, Gripentrog JM, Leto TL, McPhail LC, Berdichevsky Y, Pick E, Jesaitis AJ (2007) Characterization of surface structure and p47phox SH3 domain-mediated conformational changes for human neutrophil flavocytochrome b. Biochemistry 46(49):14291–14304
Taylor RM, Burritt JB, Baniulis D, Foubert TR, Lord CI, Dinauer MC, Parkos CA, Jesaitis AJ (2004) Site-specific inhibitors of NADPH oxidase activity and structural probes of flavocytochrome b: characterization of six monoclonal antibodies to the p22phox subunit. J Immunol 173(12):7349–7357
Kuhlbrandt W (1994) Two-dimensional crystallization of membrane proteins: a practical guide. In: Hunte CVJG, Schragger H (eds) Membrane protein purification and crystalization. Academic Press, San Diego, pp 253–280
Chiu W, Downing KH (2017) Editorial overview: cryo electron microscopy: exciting advances in CryoEM herald a new era in structural biology. Curr Opin Struct Biol 46:iv–viii. https://doi.org/10.1016/j.sbi.2017.07.006
Boisset N, Penczek P, Pochon F, Frank J, Lamy J (1993) Three-dimensional architecture of human alpha 2-macroglobulin transformed with methylamine. J Mol Biol 232(2):522–529. https://doi.org/10.1006/jmbi.1993.1408
Parkos CA, Allen RA, Cochrane CG, Jesaitis AJ (1987) Purified cytochrome b from human granulocyte plasma membrane is composed of two polypeptides with relative molecular weights of 91,000 and 22,000. J Clin Invest 80:732–742
Carragher B, Kisseberth N, Kriegman D, Milligan RA, Potter CS, Pulokas J, Reilein A (2000) Leginon: an automated system for acquisition of images from vitreous ice specimens. J Struct Biol 132(1):33–45. https://doi.org/10.1006/jsbi.2000.4314
Potter CS, Chu H, Frey B, Green C, Kisseberth N, Madden TJ, Miller KL, Nahrstedt K, Pulokas J, Reilein A, Tcheng D, Weber D, Carragher B (1999) Leginon: a system for fully automated acquisition of 1000 electron micrographs a day. Ultramicroscopy 77(3–4):153–161
Ohi M, Li Y, Cheng Y, Walz T (2004) Negative staining and image classification – powerful tools in modern electron microscopy. Biol Proced Online 6:23–34. https://doi.org/10.1251/bpo70
Ludtke SJ (2010) 3-D structures of macromolecules using single-particle analysis in EMAN. Methods Mol Biol 673:157–173. https://doi.org/10.1007/978-1-60761-842-3_9
Chen PC, Hub JS (2015) Structural properties of protein-detergent complexes from SAXS and MD simulations. J Phys Chem Lett 6(24):5116–5121. https://doi.org/10.1021/acs.jpclett.5b02399
Acknowledgments
We thank the Montana State University College of Letters and Sciences for funding the Sabbatical leave during the 2007–2008 academic year for AJJ during which the initial phases of this work were carried out. We also acknowledge the PHS grant 5R01AI26711 and the ARRA supplement for support during the subsequent period. Thanks also go to J. Quispe, B. Carragher, and C. Potter of the National Resource for Automated Molecular Microscopy at the Scripps Research Institute and S. Ludtke of the Baylor College of Medicine for help in obtaining and processing the cryoEM images. Lastly, special thanks go to the Thermal Biology Institute, NSF EPSCOR, and The Montana Nanotechnology Facility (MONT) for funding the negative-stain electron microscopy time.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Jesaitis, A.J., Riesselman, M., Taylor, R.M., Brumfield, S. (2019). Enhanced Immunoaffinity Purification of Human Neutrophil Flavocytochrome B for Structure Determination by Electron Microscopy. In: Knaus, U., Leto, T. (eds) NADPH Oxidases. Methods in Molecular Biology, vol 1982. Humana, New York, NY. https://doi.org/10.1007/978-1-4939-9424-3_3
Download citation
DOI: https://doi.org/10.1007/978-1-4939-9424-3_3
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-4939-9423-6
Online ISBN: 978-1-4939-9424-3
eBook Packages: Springer Protocols