Abstract
The M6 protein from Streptococcus pyogenes is the best-characterized member of a family of cell envelope-associated proteins. Based on the observation that the C-terminal sorting signals of these proteins can drive cell wall anchoring of heterologous unanchored proteins, we have cloned and expressed the emm6 structural gene for the M6 protein in various lactic acid bacteria (LAB). The emm6 gene was successfully expressed from lactococcal promoters in several Lactococcus lactis strains, an animal-colonizing Lactobacillus fermentum strain, Lactobacillus sake, and Streptococcus salivarius subsp. thermophilus. The M6 protein was efficiently anchored to the cell wall in all strains tested. In lactobacilli, essentially all detectable M6 protein was cell wall associated. These results suggest the feasibility of using the C-terminal anchor moiety of M6 for protein surface display in LAB.
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- Birnboim H. C., Doly J. A rapid alkaline extraction procedure for screening recombinant plasmid DNA. Nucleic Acids Res. 1979 Nov 24;7(6):1513–1523. doi: 10.1093/nar/7.6.1513. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bringel F., Frey L., Hubert J. C. Characterization, cloning, curing, and distribution in lactic acid bacteria of pLP1, a plasmid from Lactobacillus plantarum CCM 1904 and its use in shuttle vector construction. Plasmid. 1989 Nov;22(3):193–202. doi: 10.1016/0147-619x(89)90002-4. [DOI] [PubMed] [Google Scholar]
- Chopin A., Chopin M. C., Moillo-Batt A., Langella P. Two plasmid-determined restriction and modification systems in Streptococcus lactis. Plasmid. 1984 May;11(3):260–263. doi: 10.1016/0147-619x(84)90033-7. [DOI] [PubMed] [Google Scholar]
- Duwat P., Ehrlich S. D., Gruss A. The recA gene of Lactococcus lactis: characterization and involvement in oxidative and thermal stress. Mol Microbiol. 1995 Sep;17(6):1121–1131. doi: 10.1111/j.1365-2958.1995.mmi_17061121.x. [DOI] [PubMed] [Google Scholar]
- Fischetti V. A., Jones K. F., Scott J. R. Size variation of the M protein in group A streptococci. J Exp Med. 1985 Jun 1;161(6):1384–1401. doi: 10.1084/jem.161.6.1384. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fischetti V. A., Medaglini D., Oggioni M., Pozzi G. Expression of foreign proteins on gram-positive commensal bacteria for mucosal vaccine delivery. Curr Opin Biotechnol. 1993 Oct;4(5):603–610. doi: 10.1016/0958-1669(93)90084-a. [DOI] [PubMed] [Google Scholar]
- Fischetti V. A., Pancholi V., Schneewind O. Conservation of a hexapeptide sequence in the anchor region of surface proteins from gram-positive cocci. Mol Microbiol. 1990 Sep;4(9):1603–1605. doi: 10.1111/j.1365-2958.1990.tb02072.x. [DOI] [PubMed] [Google Scholar]
- Gasson M. J. Plasmid complements of Streptococcus lactis NCDO 712 and other lactic streptococci after protoplast-induced curing. J Bacteriol. 1983 Apr;154(1):1–9. doi: 10.1128/jb.154.1.1-9.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ghuysen J. M. Use of bacteriolytic enzymes in determination of wall structure and their role in cell metabolism. Bacteriol Rev. 1968 Dec;32(4 Pt 2):425–464. [PMC free article] [PubMed] [Google Scholar]
- Godon J. J., Jury K., Shearman C. A., Gasson M. J. The Lactococcus lactis sex-factor aggregation gene cluA. Mol Microbiol. 1994 May;12(4):655–663. doi: 10.1111/j.1365-2958.1994.tb01053.x. [DOI] [PubMed] [Google Scholar]
- Gunneriusson E., Samuelson P., Uhlen M., Nygren P. A., Stähl S. Surface display of a functional single-chain Fv antibody on staphylococci. J Bacteriol. 1996 Mar;178(5):1341–1346. doi: 10.1128/jb.178.5.1341-1346.1996. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hollingshead S. K., Fischetti V. A., Scott J. R. Complete nucleotide sequence of type 6 M protein of the group A Streptococcus. Repetitive structure and membrane anchor. J Biol Chem. 1986 Feb 5;261(4):1677–1686. [PubMed] [Google Scholar]
- Hruby D. E., Hodges W. M., Wilson E. M., Franke C. A., Fischetti V. A. Expression of streptococcal M protein in mammalian cells. Proc Natl Acad Sci U S A. 1988 Aug;85(15):5714–5717. doi: 10.1073/pnas.85.15.5714. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kok J., Leenhouts K. J., Haandrikman A. J., Ledeboer A. M., Venema G. Nucleotide sequence of the cell wall proteinase gene of Streptococcus cremoris Wg2. Appl Environ Microbiol. 1988 Jan;54(1):231–238. doi: 10.1128/aem.54.1.231-238.1988. [DOI] [PMC free article] [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]
- Langella P., Le Loir Y., Ehrlich S. D., Gruss A. Efficient plasmid mobilization by pIP501 in Lactococcus lactis subsp. lactis. J Bacteriol. 1993 Sep;175(18):5806–5813. doi: 10.1128/jb.175.18.5806-5813.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Medaglini D., Pozzi G., King T. P., Fischetti V. A. Mucosal and systemic immune responses to a recombinant protein expressed on the surface of the oral commensal bacterium Streptococcus gordonii after oral colonization. Proc Natl Acad Sci U S A. 1995 Jul 18;92(15):6868–6872. doi: 10.1073/pnas.92.15.6868. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Navarre W. W., Schneewind O. Proteolytic cleavage and cell wall anchoring at the LPXTG motif of surface proteins in gram-positive bacteria. Mol Microbiol. 1994 Oct;14(1):115–121. doi: 10.1111/j.1365-2958.1994.tb01271.x. [DOI] [PubMed] [Google Scholar]
- Norgren M., Caparon M. G., Scott J. R. A method for allelic replacement that uses the conjugative transposon Tn916: deletion of the emm6.1 allele in Streptococcus pyogenes JRS4. Infect Immun. 1989 Dec;57(12):3846–3850. doi: 10.1128/iai.57.12.3846-3850.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Norton P. M., Brown H. W., Wells J. M., Macpherson A. M., Wilson P. W., Le Page R. W. Factors affecting the immunogenicity of tetanus toxin fragment C expressed in Lactococcus lactis. FEMS Immunol Med Microbiol. 1996 Jun;14(2-3):167–177. doi: 10.1111/j.1574-695X.1996.tb00284.x. [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]
- Raibaud P., Galpin J. V., Ducluzeau R., Mocquot G., Oliver G. Le genre Lactobacillus dans le tube digestif du rat. I. Caractéres des souches homofermentaires isolées de rats holo- et gnotoxéniques. Ann Microbiol (Paris) 1973 Jan;124(1):83–109. [PubMed] [Google Scholar]
- Samuelson P., Hansson M., Ahlborg N., Andréoni C., Götz F., Bächi T., Nguyen T. N., Binz H., Uhlén M., Ståhl S. Cell surface display of recombinant proteins on Staphylococcus carnosus. J Bacteriol. 1995 Mar;177(6):1470–1476. doi: 10.1128/jb.177.6.1470-1476.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schneewind O., Fowler A., Faull K. F. Structure of the cell wall anchor of surface proteins in Staphylococcus aureus. Science. 1995 Apr 7;268(5207):103–106. doi: 10.1126/science.7701329. [DOI] [PubMed] [Google Scholar]
- Schneewind O., Mihaylova-Petkov D., Model P. Cell wall sorting signals in surface proteins of gram-positive bacteria. EMBO J. 1993 Dec;12(12):4803–4811. doi: 10.1002/j.1460-2075.1993.tb06169.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schneewind O., Model P., Fischetti V. A. Sorting of protein A to the staphylococcal cell wall. Cell. 1992 Jul 24;70(2):267–281. doi: 10.1016/0092-8674(92)90101-h. [DOI] [PubMed] [Google Scholar]
- Scott J. R., Fischetti V. A. Expression of streptococcal M protein in Escherichia coli. Science. 1983 Aug 19;221(4612):758–760. doi: 10.1126/science.6192499. [DOI] [PubMed] [Google Scholar]
- Shockman G. D., Barrett J. F. Structure, function, and assembly of cell walls of gram-positive bacteria. Annu Rev Microbiol. 1983;37:501–527. doi: 10.1146/annurev.mi.37.100183.002441. [DOI] [PubMed] [Google Scholar]
- Simon D., Chopin A. Construction of a vector plasmid family and its use for molecular cloning in Streptococcus lactis. Biochimie. 1988 Apr;70(4):559–566. doi: 10.1016/0300-9084(88)90093-4. [DOI] [PubMed] [Google Scholar]
- Strauss A., Götz F. In vivo immobilization of enzymatically active polypeptides on the cell surface of Staphylococcus carnosus. Mol Microbiol. 1996 Aug;21(3):491–500. doi: 10.1111/j.1365-2958.1996.tb02558.x. [DOI] [PubMed] [Google Scholar]
- Terzaghi B. E., Sandine W. E. Improved medium for lactic streptococci and their bacteriophages. Appl Microbiol. 1975 Jun;29(6):807–813. doi: 10.1128/am.29.6.807-813.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
- van der Vossen J. M., van der Lelie D., Venema G. Isolation and characterization of Streptococcus cremoris Wg2-specific promoters. Appl Environ Microbiol. 1987 Oct;53(10):2452–2457. doi: 10.1128/aem.53.10.2452-2457.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]