Abstract
The NH2-terminal amino acid sequence of type 12 M protein was determined by automated Edman degradation of a 38-kilodalton polypeptide fragment purified from a limited pepsin digest of intact type 12 streptococci. The sequence of the first 13 amino acid residues of the polypeptide confirmed that predicted by the nucleotide sequence of the mature type 12 M protein. A chemically synthesized peptide copying the NH2-terminal 25 residues, SM12(1-25)C, evoked opsonic antibodies against type 12 streptococci as well as renal glomerular cross-reactive antibodies. The serum from one of six rabbits reacted in immunofluorescence tests with human glomeruli in a mesangial staining pattern. The cross-reactive antibodies were completely inhibited by the immunizing peptide and absorption with type 12 streptococci. Subpeptides of the 25-residue synthetic peptide were without inhibitory effect, suggesting that the cross-reactive antibodies are directed against a conformational epitope of SM12(1-25)C. Anti-SM12(1-25)C antisera reacted specifically with the intermediate filament protein vimentin extracted from mesangial cells. None of the cross-reactions of anti-SM12(1-25)C were inhibited by a synthetic peptide SM1(1-26)C of type 1 M protein, which was previously shown to share a cross-reactive epitope with vimentin. These results indicate that type 12 M protein contains at least one vimentin cross-reactive epitope that is clearly distinct from the tetrapeptide epitope shared with vimentin by type 1 M protein.
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- Beachey E. H., Gras-Masse H., Tarter A., Jolivet M., Audibert F., Chedid L., Seyer J. M. Opsonic antibodies evoked by hybrid peptide copies of types 5 and 24 streptococcal M proteins synthesized in tandem. J Exp Med. 1986 Jun 1;163(6):1451–1458. doi: 10.1084/jem.163.6.1451. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Beachey E. H., Seyer J. M., Dale J. B., Hasty D. L. Repeating covalent structure and protective immunogenicity of native and synthetic polypeptide fragments of type 24 streptococcal M protein. Mapping of protective and nonprotective epitopes with monoclonal antibodies. J Biol Chem. 1983 Nov 10;258(21):13250–13257. [PubMed] [Google Scholar]
- Beachey E. H., Seyer J. M., Dale J. B. Protective immunogenicity and T lymphocyte specificity of a trivalent hybrid peptide containing NH2-terminal sequences of types 5, 6, and 24 M proteins synthesized in tandem. J Exp Med. 1987 Sep 1;166(3):647–656. doi: 10.1084/jem.166.3.647. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Beachey E. H., Seyer J. M., Dale J. B., Simpson W. A., Kang A. H. Type-specific protective immunity evoked by synthetic peptide of Streptococcus pyogenes M protein. Nature. 1981 Jul 30;292(5822):457–459. doi: 10.1038/292457a0. [DOI] [PubMed] [Google Scholar]
- Beachey E. H., Seyer J. M. Protective and nonprotective epitopes of chemically synthesized peptides of the NH2-terminal region of type 6 streptococcal M protein. J Immunol. 1986 Mar 15;136(6):2287–2292. [PubMed] [Google Scholar]
- Beachey E. H., Stollerman G. H., Chiang E. Y., Chiang T. M., Seyer J. M., Kang A. H. Purification and properties of M protein extracted from group A streptococci with pepsin: covalent structure of the amino terminal region of type 24 M antigen. J Exp Med. 1977 Jun 1;145(6):1469–1483. doi: 10.1084/jem.145.6.1469. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Beachey E. H., Tartar A., Seyer J. M., Chedid L. Epitope-specific protective immunogenicity of chemically synthesized 13-, 18-, and 23-residue peptide fragments of streptococcal M protein. Proc Natl Acad Sci U S A. 1984 Apr;81(7):2203–2207. doi: 10.1073/pnas.81.7.2203. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bronze M. S., Beachey E. H., Dale J. B. Protective and heart-crossreactive epitopes located within the NH2 terminus of type 19 streptococcal M protein. J Exp Med. 1988 Jun 1;167(6):1849–1859. doi: 10.1084/jem.167.6.1849. [DOI] [PMC free article] [PubMed] [Google Scholar]
- COONS A. H., KAPLAN M. H. Localization of antigen in tissue cells; improvements in a method for the detection of antigen by means of fluorescent antibody. J Exp Med. 1950 Jan 1;91(1):1–13. doi: 10.1084/jem.91.1.1. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dale J. B., Beachey E. H. Epitopes of streptococcal M proteins shared with cardiac myosin. J Exp Med. 1985 Aug 1;162(2):583–591. doi: 10.1084/jem.162.2.583. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dale J. B., Beachey E. H. Localization of protective epitopes of the amino terminus of type 5 streptococcal M protein. J Exp Med. 1986 May 1;163(5):1191–1202. doi: 10.1084/jem.163.5.1191. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dale J. B., Beachey E. H. Multiple, heart-cross-reactive epitopes of streptococcal M proteins. J Exp Med. 1985 Jan 1;161(1):113–122. doi: 10.1084/jem.161.1.113. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dale J. B., Beachey E. H. Protective antigenic determinant of streptococcal M protein shared with sarcolemmal membrane protein of human heart. J Exp Med. 1982 Oct 1;156(4):1165–1176. doi: 10.1084/jem.156.4.1165. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dale J. B., Beachey E. H. Sequence of myosin-crossreactive epitopes of streptococcal M protein. J Exp Med. 1986 Nov 1;164(5):1785–1790. doi: 10.1084/jem.164.5.1785. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Edman P., Begg G. A protein sequenator. Eur J Biochem. 1967 Mar;1(1):80–91. doi: 10.1007/978-3-662-25813-2_14. [DOI] [PubMed] [Google Scholar]
- Goroncy-Bermes P., Dale J. B., Beachey E. H., Opferkuch W. Monoclonal antibody to human renal glomeruli cross-reacts with streptococcal M protein. Infect Immun. 1987 Oct;55(10):2416–2419. doi: 10.1128/iai.55.10.2416-2419.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kraus W., Beachey E. H. Renal autoimmune epitope of group A streptococci specified by M protein tetrapeptide Ile-Arg-Leu-Arg. Proc Natl Acad Sci U S A. 1988 Jun;85(12):4516–4520. doi: 10.1073/pnas.85.12.4516. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kraus W., Haanes-Fritz E., Cleary P. P., Seyer J. M., Dale J. B., Beachey E. H. Sequence and type-specific immunogenicity of the amino-terminal region of type 1 streptococcal M protein. J Immunol. 1987 Nov 1;139(9):3084–3090. [PubMed] [Google Scholar]
- Kraus W., Ohyama K., Snyder D. S., Beachey E. H. Autoimmune sequence of streptococcal M protein shared with the intermediate filament protein, vimentin. J Exp Med. 1989 Feb 1;169(2):481–492. doi: 10.1084/jem.169.2.481. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Krisher K., Cunningham M. W. Myosin: a link between streptococci and heart. Science. 1985 Jan 25;227(4685):413–415. doi: 10.1126/science.2578225. [DOI] [PubMed] [Google Scholar]
- LANCEFIELD R. C. Current knowledge of type-specific M antigens of group A streptococci. J Immunol. 1962 Sep;89:307–313. [PubMed] [Google Scholar]
- Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
- Phillips G. N., Jr, Flicker P. F., Cohen C., Manjula B. N., Fischetti V. A. Streptococcal M protein: alpha-helical coiled-coil structure and arrangement on the cell surface. Proc Natl Acad Sci U S A. 1981 Aug;78(8):4689–4693. doi: 10.1073/pnas.78.8.4689. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Robbins J. C., Spanier J. G., Jones S. J., Simpson W. J., Cleary P. P. Streptococcus pyogenes type 12 M protein gene regulation by upstream sequences. J Bacteriol. 1987 Dec;169(12):5633–5640. doi: 10.1128/jb.169.12.5633-5640.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rothbard J. B., Fernandez R., Schoolnik G. K. Strain-specific and common epitopes of gonococcal pili. J Exp Med. 1984 Jul 1;160(1):208–221. doi: 10.1084/jem.160.1.208. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sargent S. J., Beachey E. H., Corbett C. E., Dale J. B. Sequence of protective epitopes of streptococcal M proteins shared with cardiac sarcolemmal membranes. J Immunol. 1987 Aug 15;139(4):1285–1290. [PubMed] [Google Scholar]
- Swanson J., Hsu K. C., Gotschlich E. C. Electron microscopic studies on streptococci. I. M antigen. J Exp Med. 1969 Nov 1;130(5):1063–1091. doi: 10.1084/jem.130.5.1063. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Towbin H., Staehelin T., Gordon J. Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications. Proc Natl Acad Sci U S A. 1979 Sep;76(9):4350–4354. doi: 10.1073/pnas.76.9.4350. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yoshitake S., Yamada Y., Ishikawa E., Masseyeff R. Conjugation of glucose oxidase from Aspergillus niger and rabbit antibodies using N-hydroxysuccinimide ester of N-(4-carboxycyclohexylmethyl)-maleimide. Eur J Biochem. 1979 Nov;101(2):395–399. doi: 10.1111/j.1432-1033.1979.tb19731.x. [DOI] [PubMed] [Google Scholar]