The Gram-negative cell envelope has two important mechanical elements. Whereas the cell wall bears the brunt of the turgor pressure during normal growth, the outer membrane also provides necessary rigidity under physical stress.doi:10.1016/j.cub.2018.09.023Joshua W...
S-layer nanoglycobiology of bacteria Cell surface layers (S-layers) are common structures of the bacterial cell envelope with a lattice-like appearance that are formed by a self-assembly proce... P Messner,K Steiner,K Zarschler,... - 《Carbohydr Res》 被引量: 153发表: 2008年 Bacterial an...
J. Bacterial S-layers. Trends Microbiol. 7, 253–260 (1999). CAS PubMed Google Scholar Albers, S. V. & Meyer, B. H. The archaeal cell envelope. Nature Rev. Microbiol. 9, 414–426 (2011). CAS Google Scholar Sleytr, U. B. & Glauert, A. M. Ultrastructure of the cell walls...
Bacterial surface charge derives its meaning from the cell's environment such as the solution in contact with the cell. Determining the surface charge of bacteria in its native environment requires measuring the proxy variable, zeta potential, using cells obtained from field studies. However, lack ...
Crystalline bacterial cell surface layers (S-layers) are one of the most common outermost cell envelope components of prokaryotic organisms (archaea and ba... UB Sleytr,M Sára,D Pum,... - 《Progress in Surface Science》 被引量: 241发表: 2001年 High-performance separation of nanoparticles wi...
As an example for non-glycosylated S-layer proteins those of Lactobacillus helveticus strains are described in detail. Recently, a novel type of bacterial glycoconjugate was observed in the cell envelope of the extremely halophilic archaeon Natronococcus occultus which consists of a glycosylated poly...
The role of the outer membrane, S-layer, capsule, sheath and slime in cell mechanical stability is also discussed. Although the main emphasis is on canonical Gram-negative and Gram-positive bacteria, some fine examples of bacterial envelope adaptations to extreme environments are presented....
What is the function of slime layer? The slime layer is an easily removed, diffuse, unorganized layer of extracellular material which surrounds the bacterial cell. It is usually composed of polysaccharides and it may serve to trap nutrients, to aid in cell motility, to bind cells together or ...
The correlation averaging of a regularly arranged bacterial cell envelope protein. J. Microsc. 1982, 127, 127–138. 31. Bui, K.H.; Lemke, E.A.; Beck, M. Fourier ring correlation as a resolution criterion for super-resolution microscopy. J. Struct. Biol. 2013, 183, 363–367. 32. ...
Peptidoglycan present in bacterial cell envelope is View Solution Which of the following layers in the wall of uterus does not undergo cyclical changes ? View Solution Discontinuous layers in the wall of pollen grain are View Solution The correct sequence of layers found in the walls of arteris ...