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. 1972 Mar;109(3):1266–1272. doi: 10.1128/jb.109.3.1266-1272.1972

Structural Difference Between Walls from Ends and Sides of the Rod-Shaped Bacterium Bacillus subtilis

David P Fan 1, Mary C Pelvit 1, William P Cunningham 1
PMCID: PMC247351  PMID: 4110927

Abstract

Electron microscopy studies show that walls from ends of Bacillus subtilis cells are more resistant to autolytic degradation that walls from sides of the same cells. This observation suggests that these two parts of the cell are structurally different. A method is available for the isolation of walls from ends of cells.

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Selected References

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

  1. Fan D. P. Autolysin(s) of Bacillus subtilis as dechaining enzyme. J Bacteriol. 1970 Aug;103(2):494–499. doi: 10.1128/jb.103.2.494-499.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Fan D. P., Beckman M. M., Cunningham W. P. Ultrastructural studies on a mutant of Bacillus subtilis whose growth is inhibited due to insufficient autolysin production. J Bacteriol. 1972 Mar;109(3):1247–1257. doi: 10.1128/jb.109.3.1247-1257.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Fan D. P., Beckman M. M. Mutant of Bacillus subtilis demonstrating the requirement of lysis for growth. J Bacteriol. 1971 Feb;105(2):629–636. doi: 10.1128/jb.105.2.629-636.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Fan D. P., Beckman M. M. New centrifugation technique for isolating enzymes from large cell structures: isolation and characterization of two Bacillus subtilis autolysins. J Bacteriol. 1972 Mar;109(3):1258–1265. doi: 10.1128/jb.109.3.1258-1265.1972. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Fan D. P. Cell wall binding properties of the Bacillus subtilis autolysin(s). J Bacteriol. 1970 Aug;103(2):488–493. doi: 10.1128/jb.103.2.488-493.1970. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Shockman G. D., Martin J. T. Autolytic enzyme system of Streptococcus faecalis. IV. Electron microscopic observations of autolysin and lysozyme action. J Bacteriol. 1968 Nov;96(5):1803–1810. doi: 10.1128/jb.96.5.1803-1810.1968. [DOI] [PMC free article] [PubMed] [Google Scholar]

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