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. 1987 Jul;31(7):1150–1152. doi: 10.1128/aac.31.7.1150

Penicillin tolerance in Streptococcus faecium ATCC 9790.

I Said 1, H Fletcher 1, A Volpe 1, L Daneo-Moore 1
PMCID: PMC174889  PMID: 3662476

Abstract

Tolerant strains of Streptococcus faecium had higher levels of muramidase 2 and lower levels of trypsinactivable muramidase 1 than did susceptible strains. Susceptible strains lysed faster than did tolerant strains in buffer and at some antibiotic concentrations. The addition of Triton X-100 produced equal lysis rates for susceptible and tolerant cultures.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Carson D. D., Pieringer R. A., Daneo-Moore L. Effect of cerulenin on cellular autolytic activity and lipid metabolism during inhibition of protein synthesis in Streptococcus faecalis. J Bacteriol. 1981 May;146(2):590–604. doi: 10.1128/jb.146.2.590-604.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Carson D., Pieringer R. A., Daneo-Moore L. Effect of growth rate on lipid and lipoteichoic acid composition in Streptococcus faecium. Biochim Biophys Acta. 1979 Nov 21;575(2):225–233. doi: 10.1016/0005-2760(79)90024-9. [DOI] [PubMed] [Google Scholar]
  3. Cleveland R. F., Daneo-Moore L., Wicken A. J., Shockman G. D. Effect of lipoteichoic acid and lipids on lysis of intact cells of Streptococcus faecalis. J Bacteriol. 1976 Sep;127(3):1582–1584. doi: 10.1128/jb.127.3.1582-1584.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Cleveland R. F., Holtje J. V., Wicken A. J., Tomasz A., Daneo-Moore L., Shockman G. D. Inhibition of bacterial wall lysins by lipoteichoic acids and related compounds. Biochem Biophys Res Commun. 1975 Dec 1;67(3):1128–1135. doi: 10.1016/0006-291x(75)90791-3. [DOI] [PubMed] [Google Scholar]
  5. Cleveland R. F., Wicken A. J., Daneo-Moore L., Shockman G. D. Inhibition of wall autolysis in Streptococcus faecalis by lipoteichoic acid and lipids. J Bacteriol. 1976 Apr;126(1):192–197. doi: 10.1128/jb.126.1.192-197.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Cornett J. B., Redman B. E., Shockman G. D. Autolytic defective mutant of Streptococcus faecalis. J Bacteriol. 1978 Feb;133(2):631–640. doi: 10.1128/jb.133.2.631-640.1978. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Hakenbeck R., Waks S., Tomasz A. Characterization of cell wall polymers secreted into the growth medium of lysis-defective pneumococci during treatment with penicillin and other inhibitors of cell wall synthesis. Antimicrob Agents Chemother. 1978 Feb;13(2):302–311. doi: 10.1128/aac.13.2.302. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Jolliffe L. K., Doyle R. J., Streips U. N. The energized membrane and cellular autolysis in Bacillus subtilis. Cell. 1981 Sep;25(3):753–763. doi: 10.1016/0092-8674(81)90183-5. [DOI] [PubMed] [Google Scholar]
  9. Kawamura T., Shockman G. D. Purification and some properties of the endogenous, autolytic N-acetylmuramoylhydrolase of Streptococcus faecium, a bacterial glycoenzyme. J Biol Chem. 1983 Aug 10;258(15):9514–9521. [PubMed] [Google Scholar]
  10. Pooley H. M., Shockman G. D. Relationship between the latent form and the active form of the autolytic enzyme of Streptococcus faecalis. J Bacteriol. 1969 Nov;100(2):617–624. doi: 10.1128/jb.100.2.617-624.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Sabath L. D., Wheeler N., Laverdiere M., Blazevic D., Wilkinson B. J. A new type of penicillin resistance of Staphylococcus aureus. Lancet. 1977 Feb 26;1(8009):443–447. doi: 10.1016/s0140-6736(77)91941-9. [DOI] [PubMed] [Google Scholar]
  12. Sayare M., Daneo-Moore L., Shockman G. D. Influence of macromolecular biosynthesis on cellular autolysis in Streptococcus faecalis. J Bacteriol. 1972 Oct;112(1):337–344. doi: 10.1128/jb.112.1.337-344.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Shungu D. L., Cornett J. B., Shockman G. D. Lipids and lipoteichoic acid of autolysis-defective Streptococcus faecium strains. J Bacteriol. 1980 Jun;142(3):741–746. doi: 10.1128/jb.142.3.741-746.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Shungu D. L., Cornett J. B., Shockman G. D. Morphological and physiological study of autolytic-defective Streptococcus faecium strains. J Bacteriol. 1979 May;138(2):598–608. doi: 10.1128/jb.138.2.598-608.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  15. Tomasz A., Westphal M. Abnormal autolytic enzyme in a pneumococus with altered teichoic acid composition. Proc Natl Acad Sci U S A. 1971 Nov;68(11):2627–2630. doi: 10.1073/pnas.68.11.2627. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Williamson R., Tomasz A. Antibiotic-tolerant mutants of Streptococcus pneumoniae that are not deficient in autolytic activity. J Bacteriol. 1980 Oct;144(1):105–113. doi: 10.1128/jb.144.1.105-113.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]

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