Summary
The ultrastructural distribution of the cellulosome (a cellulose-binding, multi-cellulase protein complex) of the thermophilic anaerobe,Clostridium thermocellum, was investigated. The cellulosome is compacted into protuberant cell surface structures, which, upon interaction with cellulose, form extended contact corridors wherein cellulolysis apparently occurs.
Literatur
Ng, T. K., and Zeikus, J. G., Biochem. J.199 (1981) 237.
Johnson, E. A., Sakajoh, M., Halliwell, G., Madia, A., and Demain, A. L., Appl. envir. Microbiol.43 (1982) 1125.
Cornet, P., Miller, J., Beguin, P., and Aubert, J.-P., Biotechnology 1 (1983) 589.
Bayer, E. A., Kenig, R., and Lamed, R., J. Bact.156 (1983) 818.
Lamed, R., Setter, E., and Bayer, E. A., J. Bact.156 (1983) 828.
Lamed, R., Setter, E., Kenig, R., and Bayer, E. A., Biotechnol. Bioeng. Symp.13 (1983) 163.
Lamed, R., Kenig, R., Setter, E., and Bayer, E. A., Enzyme microb. Technol.7 (1985) 37.
Bayer, E. A., Setter, E., and Lamed, R., J. Bact.163 (1985) 552.
Karnovsky, M. J., J. Cell Biol.27 (1965) 137.
Bayer, E. A., and Wilchek, M., Meth. biochem. Anal.26 (1980) 1.
Bayer, E. A., Skutelsky, E., Goldman, S., Rosenberg, E., and Gutnick, D. L., J. gen. Microbiol.129 (1983) 1109.
Wiegel, J., and Dykstra, M., Appl. Microbiol. Biotechnol.20 (1984) 59.
Samsonoff, W. A., Prokosh, J. H., Lamed, R., Lobos, J., and Su, T., Abstr. ASM ann. Meet.J15 (1982) 93.
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Lamed, R., Bayer, E.A. Contact and cellulolysis inClostridium thermocellum via extensile surface organelles. Experientia 42, 72–73 (1986). https://doi.org/10.1007/BF01975901
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DOI: https://doi.org/10.1007/BF01975901