Abstract
The variant surface lipoprotein VlpC of Mycoplasma hyorhinis was shown to be processed by cleavage of a characteristic prokaryotic prolipoprotein signal peptide. In addition, a vlpC::phoA fusion protein expressed and translocated in Escherichia coli was recognized by surface-binding monoclonal antibodies, which identified the characteristic region II of Vlps, containing divergent external sequences proximal to the membrane, as an exposed portion of these surface proteins subject to immune recognition and selection.
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- Bordier C. Phase separation of integral membrane proteins in Triton X-114 solution. J Biol Chem. 1981 Feb 25;256(4):1604–1607. [PubMed] [Google Scholar]
- Boyer M. J., Wise K. S. Lipid-modified surface protein antigens expressing size variation within the species Mycoplasma hyorhinis. Infect Immun. 1989 Jan;57(1):245–254. doi: 10.1128/iai.57.1.245-254.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bricker T. M., Boyer M. J., Keith J., Watson-McKown R., Wise K. S. Association of lipids with integral membrane surface proteins of Mycoplasma hyorhinis. Infect Immun. 1988 Feb;56(2):295–301. doi: 10.1128/iai.56.2.295-301.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gutierrez C., Barondess J., Manoil C., Beckwith J. The use of transposon TnphoA to detect genes for cell envelope proteins subject to a common regulatory stimulus. Analysis of osmotically regulated genes in Escherichia coli. J Mol Biol. 1987 May 20;195(2):289–297. doi: 10.1016/0022-2836(87)90650-4. [DOI] [PubMed] [Google Scholar]
- Hayashi S., Chang S. Y., Chang S., Wu H. C. Modification and processing of Bacillus licheniformis prepenicillinase in Escherichia coli. Fate of mutant penicillinase lacking lipoprotein modification site. J Biol Chem. 1984 Aug 25;259(16):10448–10454. [PubMed] [Google Scholar]
- Hayashi S., Wu H. C. Lipoproteins in bacteria. J Bioenerg Biomembr. 1990 Jun;22(3):451–471. doi: 10.1007/BF00763177. [DOI] [PubMed] [Google Scholar]
- Jung J. U., Gutierrez C., Villarejo M. R. Sequence of an osmotically inducible lipoprotein gene. J Bacteriol. 1989 Jan;171(1):511–520. doi: 10.1128/jb.171.1.511-520.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Manoil C., Beckwith J. TnphoA: a transposon probe for protein export signals. Proc Natl Acad Sci U S A. 1985 Dec;82(23):8129–8133. doi: 10.1073/pnas.82.23.8129. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Prentki P., Karch F., Iida S., Meyer J. The plasmid cloning vector pBR325 contains a 482 base-pair-long inverted duplication. Gene. 1981 Sep;14(4):289–299. doi: 10.1016/0378-1119(81)90161-x. [DOI] [PubMed] [Google Scholar]
- Riethman H. C., Boyer M. J., Wise K. S. Triton X-114 phase fractionation of an integral membrane surface protein mediating monoclonal antibody killing of Mycoplasma hyorhinis. Infect Immun. 1987 May;55(5):1094–1100. doi: 10.1128/iai.55.5.1094-1100.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rosengarten R., Theiss P. M., Yogev D., Wise K. S. Antigenic variation in Mycoplasma hyorhinis: increased repertoire of variable lipoproteins expanding surface diversity and structural complexity. Infect Immun. 1993 May;61(5):2224–2228. doi: 10.1128/iai.61.5.2224-2228.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rosengarten R., Wise K. S. Phenotypic switching in mycoplasmas: phase variation of diverse surface lipoproteins. Science. 1990 Jan 19;247(4940):315–318. doi: 10.1126/science.1688663. [DOI] [PubMed] [Google Scholar]
- Rosengarten R., Wise K. S. The Vlp system of Mycoplasma hyorhinis: combinatorial expression of distinct size variant lipoproteins generating high-frequency surface antigenic variation. J Bacteriol. 1991 Aug;173(15):4782–4793. doi: 10.1128/jb.173.15.4782-4793.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Swancutt M. A., Radolf J. D., Norgard M. V. The 34-kilodalton membrane immunogen of Treponema pallidum is a lipoprotein. Infect Immun. 1990 Feb;58(2):384–392. doi: 10.1128/iai.58.2.384-392.1990. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tabor S., Richardson C. C. A bacteriophage T7 RNA polymerase/promoter system for controlled exclusive expression of specific genes. Proc Natl Acad Sci U S A. 1985 Feb;82(4):1074–1078. doi: 10.1073/pnas.82.4.1074. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Thomas W., Sellwood R. Molecular cloning, expression, and DNA sequence analysis of the gene that encodes the 16-kilodalton outer membrane lipoprotein of Serpulina hyodysenteriae. Infect Immun. 1993 Mar;61(3):1136–1140. doi: 10.1128/iai.61.3.1136-1140.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wise K. S. Adaptive surface variation in mycoplasmas. Trends Microbiol. 1993 May;1(2):59–63. doi: 10.1016/0966-842X(93)90034-O. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wise K. S., Kim M. F. Major membrane surface proteins of Mycoplasma hyopneumoniae selectively modified by covalently bound lipid. J Bacteriol. 1987 Dec;169(12):5546–5555. doi: 10.1128/jb.169.12.5546-5555.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wise K. S., Kim M. F., Theiss P. M., Lo S. C. A family of strain-variant surface lipoproteins of Mycoplasma fermentans. Infect Immun. 1993 Aug;61(8):3327–3333. doi: 10.1128/iai.61.8.3327-3333.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Yogev D., Rosengarten R., Watson-McKown R., Wise K. S. Molecular basis of Mycoplasma surface antigenic variation: a novel set of divergent genes undergo spontaneous mutation of periodic coding regions and 5' regulatory sequences. EMBO J. 1991 Dec;10(13):4069–4079. doi: 10.1002/j.1460-2075.1991.tb04983.x. [DOI] [PMC free article] [PubMed] [Google Scholar]