Abstract
Charge microheterogeneity of myelin basic protein is known to affect its conformation and function. Here, the citrullinated myelin basic protein charge isomer, component-8, was shown to be more susceptible to stromelysin-1 cleavage than myelin basic protein component-1. Since levels of component-8 are increased in multiple sclerosis brain, the increased susceptibility of component-8 to proteolytic digestion may play a role in the pathogenesis of multiple sclerosis. Interestingly, component-1 isolated from multiple sclerosis patients was digested at a faster rate by stromelysin-1 than component-1 isolated from normal individuals. The reason for this difference is not clear, but likely reflects conformational differences between the two proteins as a result of post-translational modifications. Stromelysin-1 was able to cleave myelin basic protein in the presence of lipids and within the context of myelin and released several peptides including peptides containing the immunodominant epitope.
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Frohman EM, Racke MK, Raine CS (2006) Multiple sclerosis—the plaque and its pathogenesis. N Engl J Med 354:942–955
Hafler DA (2004) Multiple sclerosis. J Clin Invest 113:788–794
Hallpike JF, Adams CWM (1969) Proteolysis and myelin breakdown: a review of recent histochemical and biochemical studies. Histochem J 1:559–578
Cuzner ML, Davison AN, Rudge P (1978) Proteolytic enzyme activity of blood leukocytes and cerebrospinal fluid in multiple sclerosis. Ann Neurol 4:337–344
Richards PT, Cuzner ML (1978) Proteolytic activity in CSF. Adv Exp Med Biol 100:521–527
Avolio C, Ruggieri M, Giuliani F, Liuzzi GM, Leante R, Riccio P, Livrea P, Trojano M (2003) Serum MMP-2 and MMP-9 are elevated in different multiple sclerosis subtypes. J Neuroimmunol 136:46–53
Toft-Hansen H, Nuttall RK, Edwards DR, Owens T (2004) Key metalloproteinases are expressed by specific cell types in experimental autoimmune encephalomyelitis. J Immunol 173:5209–5218
Kouwenhoven M, Ozenci V, Gomes A, Yarilin D, Giedraitis V, Press R, Link H (2001) Multiple sclerosis: elevated expression of matrix metalloproteinases in blood monocytes. J Autoimmun 16:463–470
Bar-Or A, Nuttall RK, Duddy M, Alter A, Kim HJ, Ifergan I, Pennington CJ, Bourgoin P, Edwards DR, Yong VW (2003) Analyses of all matrix metalloproteinase members in leukocytes emphasize monocytes as major inflammatory mediators in multiple sclerosis. Brain 126:2738–2749
Maeda A, Sobel RA (1996) Matrix metalloproteinases in the normal human central nervous system, microglial nodules, and multiple sclerosis lesions. J Neuropath Exp Neurol 55:300–309
Gijbels K, Proost P, Masure S, Carton H, Billiau A, Opdenakker G (1993) Gelatinase B is present in the cerebrospinal fluid during experimental autoimmune encephalomyelitis and cleaves myelin basic protein. J Neurosci Res 36:432–440
Chandler S, Coates R, Gearing A, Lury J, Wells G, Bone E (1995) Matrix metalloproteinases degrade myelin basic protein. Neurosci Lett 201:223–226
Proost P, Van Damme J, Opdenakker G (1993) Leukocyte gelatinase B cleavage releases encephalitogens from human myelin basic protein. Biochem Biophys Res Commun 192:1175–1181
Whitaker JN (1977) Myelin encephalitogenic protein fragments in cerebrospinal fluid of persons with multiple sclerosis. Neurology 27:911–920
Whitaker JN, Lisak RP, Bashir RM, Fitch OH, Seyer JM, Krance R, Lawrence JA, Ch’ien LT, O’Sullivan P (1980) Immunoreactive myelin basic protein in the cerebrospinal fluid in neurological disorders. Ann Neurol 7:58–64
Adams CW (1975) The onset and progression of the lesion in multiple sclerosis. J Neurol Sci 25:165–182
Allegretta M, Nicklas JA, Sriram S, Albertini RJ (1990) T cells responsive to myelin basic protein in patients with multiple sclerosis. Science 247:718–721
Chandler S, Cossins J, Lury J, Wells G (1996) Macrophage metalloelastase degrades matrix and myelin proteins and processes a tumour necrosis factor-alpha fusion protein. Biochem Biophys Res Commun 228:421–429
Moscarello MA, Wood DD, Ackerley C, Boulias C (1994) Myelin in multiple sclerosis is developmentally immature. J Clin Invest 94:146–154
Wood DD, Bilbao JM, O’Connors P, Moscarello MA (1996) Acute multiple sclerosis (Marburg type) is associated with developmentally immature myelin basic protein. Ann Neurol 40:18–24
Wood DD, Moscarello MA (1989) The isolation, characterization, and lipid-aggregating properties of a citrulline containing myelin basic protein. J Biol Chem 264:5121–5127
D’Souza CA, Mak B, Moscarello MA (2002) The up-regulation of stromelysin-1 (MMP-3) in a spontaneously demyelinating transgenic mouse precedes onset of disease. J Biol Chem 277:13589–13596
Peterson GL (1977) A simplification of the protein assay method of Lowry et al. which is more generally applicable. Anal Biochem 83:346–356
Towbin H, Staehelin T, Gordon J (1979) Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications. Proc Natl Acad Sci USA 76:4350–4354
Groome N, Dawkes A, Barry R, Hruby S, Alvord E Jr (1988) New monoclonal antibodies reactive with defined sequential epitopes in human myelin basic protein. J Neuroimmunol 19:305–315
Kim JK, Mastronardi FG, Wood DD, Lubman DM, Zand R, Moscarello MA (2003) Multiple sclerosis: an important role for post-translational modifications of myelin basic protein in pathogenesis. Mol Cell Proteomics 2:453–462
Sato S, Quarles RH, Brady RO (1982) Susceptibility of the myelin-associated glycoprotein and basic protein to a neutral protease in highly purified myelin from human and rat brain. J Neurochem 39:97–105
Fosang AJ, Neame PJ, Hardingham TE, Murphy G, Hamilton JA (1991) Cleavage of cartilage proteoglycan between G1 and G2 domains by stromelysins. J Biol Chem 266:15579–15582
Murphy G, Cockett MI, Ward RV, Docherty AJ (1991) Matrix metalloproteinase degradation of elastin, type IV collagen and proteoglycan. A quantitative comparison of the activities of 95 kDa and 72 kDa gelatinases, stromelysins-1 and -2 and punctuated metalloproteinase (PUMP). Biochem J 277(Pt 1):277–279
Knauper V, Wilhelm SM, Seperack PK, DeClerck YA, Langley KE, Osthues A, Tschesche H (1993) Direct activation of human neutrophil procollagenase by recombinant stromelysin. Biochem J 295(Pt 2):581–586
Ogata Y, Enghild JJ, Nagase H (1992) Matrix metalloproteinase 3 (stromelysin) activates the precursor for the human matrix metalloproteinase 9. J Biol Chem 267:3581–3584
Miyazaki K, Umenishi F, Funahashi K, Koshikawa N, Yasumitsu H, Umeda M (1992) Activation of TIMP-2/progelatinase A complex by stromelysin. Biochem Biophys Res Commun 185:852–859
Ribbens C, Andre B, Jaspar JM, Kaye O, Kaiser MJ, De Groote D, Malaise MG (2000) Matrix metalloproteinase-3 serum levels are correlated with disease activity and predict clinical response in rheumatoid arthritis. J Rheumatol 27:888–893
Cheung NT, Dawes PT, Poulton KV, Ollier WE, Taylor DJ, Mattey DL (2000) High serum levels of pro-matrix metalloproteinase-3 are associated with greater radiographic damage and the presence of the shared epitope in patients with rheumatoid arthritis. J Rheumatol 27:882–887
Yamanaka H, Matsuda Y, Tanaka M, Sendo W, Nakajima H, Taniguchi A, Kamatani N (2000) Serum matrix metalloproteinase 3 as a predictor of the degree of joint destruction during the six months after measurement, in patients with early rheumatoid arthritis. Arthritis Rheum 43:852–858
Betmouni S, Clements J, Perry VH (1999) Vacuolation in murine prion disease: an informative artifact. Curr Biol 9:R677–679
Cao L, Goodin R, Wood DD, Moscarello MA, Whitaker J (1999) Rapid release and unusual stability of immunodominant peptide 45–89 from citrullinated myelin basic protein. Biochem 38:6157–6163
Beniac DR, Wood DD, Palaniyar N, Ottensmeyer FP, Moscarello MA, Harauz G (2000) Cryoelectron microscopy of protein-lipid complexes of human myelin basic protein charge isomers differing in degree of citrullination. J Struct Biol 129:80–95
Tsubata T, Takahashi K (1989) Limited proteolysis of bovine myelin basic protein by calcium-dependent proteinase from bovine spinal cord. J Biochem (Tokyo) 105:23–28
Ramwani JJ, Epand RM, Moscarello MA (1989) Secondary structure of charge isomers of myelin basic protein before and after phosphorylation. Biochem 28:6538–6543
D’Souza CA, Wood DD, She YM, Moscarello MA (2005) Autocatalytic cleavage of myelin basic protein: an alternative to molecular mimicry. Biochem 44:12905–13913
Pette M, Fujita K, Kitze B, Whitaker JN, Albert E, Kappos L, Wekerle H (1990) Myelin basic protein-specific T lymphocyte lines from MS patients and healthy individuals. Neurology 40:1770–1776
Vergelli M, Kalbus M, Rojo SC, Hemmer B, Kalbacher H, Tranquill L, Beck H, McFarland HF, De Mars R, Long EO, Martin R (1997) T cell response to myelin basic protein in the context of the multiple sclerosis-associated HLA-DR15 haplotype: peptide binding, immunodominance and effector functions of T cells. J Neuroimmunol 77:195–203
Ota K, Matsui M, Milford EL, Mackin GA, Weiner HL, Hafler DA (1990) T-cell recognition of an immunodominant myelin basic protein epitope in multiple sclerosis. Nature 346:183–187
Valli A, Sette A, Kappos L, Oseroff C, Sidney J, Miescher G, Hochberger M, Albert ED, Adorini L (1993) Binding of myelin basic protein peptides to human histocompatibility leukocyte antigen class II molecules and their recognition by T cells from multiple sclerosis patients. J Clin Invest 91:616–628
Mazza G, Ponsford M, Lowrey P, Campbell MJ, Zajicek J, Wraith DC (2002) Diversity and dynamics of the T-cell response to MBP in DR2+ve individuals. Clin Exp Immunol 128:538–547
Meinl E, Weber F, Drexler K, Morelle C, Ott M, Saruhan-Direskeneli G, Goebels N, Ertl B, Jechart G, Giegerich G, et al (1993) Myelin basic protein-specific T lymphocyte repertoire in multiple sclerosis. Complexity of the response and dominance of nested epitopes due to recruitment of multiple T cell clones. J Clin Invest 92:2633–2643
Martin R, Jaraquemada D, Flerlage M, Richert J, Whitaker J, Long EO, McFarlin DE, McFarland HF (1990) Fine specificity and HLA restriction of myelin basic protein-specific cytotoxic T cell lines from multiple sclerosis patients and healthy individuals. J Immunol 145:540–548
Bates IR, Matharu P, Ishiyama N, Rochon D, Wood DD, Polverini E, Moscarello MA, Viner NJ, Harauz G (2000) Characterization of a recombinant murine 18.5-kDa myelin basic protein. Protein Expr Purif 20:285–299
Azaryan A, Akopyan T, Buniatian H (1983) Cathepsin D from human brain: purification and multiple forms. Biomed Biochim Acta 42:1237–1246
Kotter MR, Li W-W, Zhao C, Franklin RJM (2006) Myelin impairs CNS remyelination by inhibiting oligodendrocyte precursor cell differentiation. J Neurosci 26:328–332
Acknowledgments
We thank Teresa Miani for expert technical assistance with preparation of myelin basic protein. This work was supported by a grant from the CIHR and the MS Society of Canada to M.A.M. Partial funding by the MS Society of Canada through a studentship to C.A.D. is appreciated.
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D’Souza, C.A., Moscarello, M.A. Differences in Susceptibility of MBP Charge Isomers to Digestion by Stromelysin-1 (MMP-3) and Release of an Immunodominant Epitope. Neurochem Res 31, 1045–1054 (2006). https://doi.org/10.1007/s11064-006-9116-9
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DOI: https://doi.org/10.1007/s11064-006-9116-9