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Exopolysaccharides of Agrobacterium tumefaciens

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Agrobacterium Biology

Part of the book series: Current Topics in Microbiology and Immunology ((CT MICROBIOLOGY,volume 418))

Abstract

Agrobacterium exopolysaccharides play a major role in the life of the cell. Exopolysaccharides are required for bacterial growth as a biofilm and they protect the bacteria against environmental stresses. Five of the exopolysaccharides made by A. tumefaciens have been characterized extensively with respect to their structure, synthesis, regulation, and role in the life of the bacteria. These are cyclic-β-(1, 2)-glucan, cellulose, curdlan, succinoglycan, and the unipolar polysaccharide (UPP). This chapter describes the structure, synthesis, regulation, and function of these five exopolysaccharides.

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  1. Department of Biology, University of North Caroline, Chapel Hill, NC, USA

    Ann G. Matthysse

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  1. Department of Biological Sciences, Purdue University, West Lafayette, IN, USA

    Stanton B. Gelvin

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Matthysse, A.G. (2018). Exopolysaccharides of Agrobacterium tumefaciens. In: Gelvin, S. (eds) Agrobacterium Biology. Current Topics in Microbiology and Immunology, vol 418. Springer, Cham. https://doi.org/10.1007/82_2018_100

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