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Referencias:

• Ahlgren, J.A., Purification and characterization of a pyruvated-mannose specific xanthan lyase from heat stable, salt-tolerant bacteria (1991) Appl Environ Microbiol, 57, pp. 2523-2528
• Ahlgren, J.A., Purification and properties of a xanthan depolymerase from heat-stable, salt-tolerant bacterial consortium (1993) J Ind Microbiol, 12, pp. 87-92
• Ahlgren, J.A., Enzymatic hydrolysis of xanthan gum at elevated temperatures and salt concentrations (1995) Gas, Oil and Environmental Biotechnology. VI, pp. 245-253. , Srivastava V, Smith J, Hayes TD (eds) Institute of Gas Technology, Des Plaines, Ill, USA
• Amallah, A., Tuttiett, B., Nienow, A.W., Agitator speed and dissolved oxygen effects in xanthan fermentations (1998) Biotechnol Bioeng, 57, pp. 198-210
• Barrère, G.C., Barber, C.E., Daniels, M.J., Molecular cloning of genes involved in the production of the extracellular polysaccharide xanthan by Xanthomonas campestris pv. campestris (1986) Int J Biol Macromol, 8, pp. 372-374
• Becker, A., Niehaus, K., Pühler, A., Low-molecular-weight succinoglycan is predominantly produced by Rhizobium meliloti strains carrying a mutated ExoP protein characterized by a periplasmic N-terminal domain and a missing C-terminal domain (1995) Mol Microbiol, 16, pp. 191-203
• Becker, A., Rüberg, S., Küster, H., Roxlau, A.A., Keller, M., Ivashina, T., Cheng, H.P., Pühler, A., The 32-kilobase exp gene cluster of Rhizobium meliloti directing the biosynthesis of galactoglucan: Genetic organization and properties of the encoded gene products (1997) J Bacteriol, 179, pp. 1375-1384
• Betlach, M.R., Capage, M.A., Doherty, D.H., Hassler, R.A., Henderson, N.M., Vanderslice, R.W., Marrelli, J.D., Ward, M.B., Genetically engineered polymers: Manipulation of xanthan biosynthesis (1987) Progress in Biotechnology. 3. Industrial Polysaccharides, pp. 35-50. , Yalpani M (ed) Elsevier, Amsterdam
• Brandford, P.A., Baird, J., Industrial utilization of polysaccharide (1983) The Polysaccharides, 2, pp. 411-490. , Aspinall GO (ed) Academic Press, New York
• Cadmus, M.C., Slodki, M.E., (1991) Heat-stable, salt-tolerant xanthanase. US patent 4,996,153; Canter Cremers, H.C., Batley, M., Redmond, J.W., Eydems, L., Breedveld, M.W., Zevehuizen, L.P., Pees, E., Lugtenberg, B.J., Rhizobium leguminosarum exoB mutants are deficient in the synthesis of UDP-glucose 4′-epimerase (1990) J Biol Chem, 265, pp. 21122-21127
• Capage, M.A., Doherty, D.H., Betlach, M.R., Vanderslice, R.W., (1987) Recombinant-DNA mediated production of xanthan gum. International patent WO87/05938; Chen, C.S.H., Sheppard, E.W., Conformation and shear stability of xanthan gum in solution (1980) Polym Eng Sci, 20, pp. 512-516
• Coplin, D.L., Cook, D., Molecular genetics of extracellular polysaccharide biosynthesis in vascular phytopathogenic bacteria (1990) Mol Plant-Microbe Interact, 3, pp. 271-279
• Cottrell, I.W., Kang, K.S., Xanthan gum, a unique bacterial polysaccharide for food applications (1978) Dev Ind Microbiol, 10, pp. 117-131
• De Crécy-Lagard, V., Glaser, P., Lejeune, P., Sismeiro, O., Barber, C.E., Daniels, M.J., Danchin, A., A Xanthomonas campestris pv. campestris protein similar to catabolite activation factor is involved in regulation of phytopathogenicity (1990) J Bacteriol, 172, pp. 5877-5883
• Davidson, I.W., Production of polysaccharide by Xanthomonas campestris in continuous culture (1978) FEBS Lett, 3, pp. 347-349
• Empey, R.A., Pettitt, D.J., (1978) Cellulase-free xanthan gum and process for producing. US patent 4,070,535; Fu, J.-F., Tseng, Y.-H., Construction of lactose-utilizing Xanthomonas campestris and production of xanthan gum from whey (1990) Appl Environ Microbiol, 56, pp. 919-923
• Gough, C.L., Dow, J.M., Barber, C.E., Daniels, M.J., Cloning of two endoglucanase genes of Xanthomonas campestris pv. campestris: Analysis of the role of the major endoglucanase in pathogenesis (1988) Mol Plant-Microbe Interact, 1, pp. 275-281
• Gough, C.L., Dow, J.M., Keen, J., Henrissat, B., Daniels, M.J., Nucleotide sequence of the engXCA gene encoding the major endoglucanase of Xanthomonas campestris pv. campestris (1990) Gene, 89, pp. 53-59
• Harding, N.E., Cleary, J.M., Cabañas, D.K., Rosen, I.G., Kang, K.S., Genetic and physical analysis of genes essential for xanthan gum biosynthesis in Xanthomonas campestris (1987) J Bacteriol, 169, pp. 2854-2861
• Harding, N.E., Raffo, S., Raimondi, A., Cleary, J.M., Ielpi, L., Identification, genetic and biochemical analysis of genes involved in synthesis of sugar nucleotide precursors of xanthan gum (1993) J Gen Microbiol, 139, pp. 447-457
• Hassler, R.A., Doherty, D.H., Genetic engineering of polysaccharide structure: Production of variants of xanthan gum in Xanthomonas campestris (1990) Biotechnol Prog, 6, pp. 182-187
• Hatakenaka, K., Liu, W., Norisuye, T., Stability of xanthan in aqueous sodium chloride at elevated temperature (1987) Int J Biol Macromol, 9, pp. 346-348
• Hötte, B., Rath-Arnold, I., Pühler, A., Simon, R., Cloning and analysis of a 35.3-kilobase DNA region involved in exopolysaccharide production by Xanthomonas campestris pv. campestris (1990) J Bacteriol, 172, pp. 2804-2807
• Homma, T., Murofushi, K., Nagura, S., (1997) Process for the recovery and purification of xanthan. US patent 5,679,556; Hou, T., Barnabe, N.P., (1987) Method and the microorganism and enzyme used therein for degrading the xanthan molecule. US patent 4,690,891; Ielpi, L., Couso, R.O., Dankert, M.A., Pyruvic acid acetal residues are transferred from phosphoenolpyruvate to the pentasaccharide-P-P-lipid (1981) Biochem Biophys Res Commun, 102, pp. 1400-1408
• Ielpi, L., Couso, R.O., Dankert, M.A., Xanthan gum biosynthesis: Acetylation accurs at the prenyl-phospho-sugar stage (1983) Biochem Int, 6, pp. 323-333
• Ielpi, L., Couso, R.O., Dankert, M.A., Sequential assembly and polymerization of the polyprenol linked pentasaccharide repeating unit of the xanthan polysaccharide in Xanthomonas campestris (1993) J Bacteriol, 175, pp. 2490-2500
• Jansson, P.-E., Keene, L., Lindberg, B., Structure of the extracellular polysaccharide from Xanthomonas campestris (1975) Carbohydr Res, 45, pp. 275-282
• Jansson, P.-E., Lindberg, B., Wimalsari, K.M.S., Dankert, M.A., Structural studies of acetan, an exopolysaccharide elaborated by Acetobacter xylinum (1993) Carbohydr Res, 245, pp. 303-310
• Jarman, T.R., Pace, G.W., Energy requirements for microbial exopolysaccharide synthesis (1984) Arch Microbiol, 137, pp. 231-235
• Katzen, F., Becker, A., Zorreguieta, A., Pühler, A., Ielpi, L., Promoter analysis of the Xanthomonas campestris pv. campestris gum operon directing the biosynthesis of the xanthan polysaccharide (1996) J Bacteriol, 178, pp. 4313-4318
• Katzen, F., Ferreiro, D.U., Oddo, C.G., Ielmini, M.V., Becker, A., Pühler, A., Ielpi, L., Xanthomonas campestris pv. campestris gum mutants: Effects on xanthan biosynthesis and plant virulence (1998) J Bacteriol, 180, pp. 1607-1617
• Kierulf, C., Sutherland, I.W., Thermal stability of xanthan preparations (1988) Carbohydr Polym, 9, pp. 185-194
• Kingsley, M., Gabriel, D., Marlow, G., Roberts, P., The opsX locus of Xanthomonas campestris affects host range and biosynthesis of lipopolysaccharide and extracellular polysaccharide (1993) J Bacteriol, 175, pp. 5839-5850
• Knoop, V., Staskawicz, B., Bonas, U., Expression of the avirulence gene avrBs3 from Xanthomonas campestsris pv. vesicatoria is not under the control of hrp genes and is independent of plant factors (1991) J Bacteriol, 173, pp. 7142-7150
• Köplin, R., Arnold, W., Hötte, B., Simon, R., Wang, G., Pühler, A., Genetics of xanthan production in Xanthomonas campestris: The xanA and xanB genes are involved in UDP-glucose and GDP-mannose biosynthesis (1992) J Bacteriol, 174, pp. 191-199
• Lambert, F., Rinaudo, M., On the thermal stability of xanthan (1985) Polymer, 26, pp. 1549-1553
• Lee, H.-L., (1981) Concentrated xanthan gum solutions. US patent 4,299,825; Lin, C.-S., Lin, N.-T., Yang, B.-Y., Weng, S.-F., Tseng, Y.-H., Nucleotide sequence and expression of UDP-glucose dehydrogenase gene required for the synthesis of xanthan gum in Xanthomonas campestris (1995) Biochem Biophys Res Commun, 207, pp. 223-230
• Linton, J.D., The relationship between metabolite production and the growth efficiency of the producing organism (1990) FEMS Microbiol Rev, 75, pp. 1-18
• Marzocca, M.P., Harding, N.E., Petroni, E.A., Cleary, J.M., Ielpi, L., Location and cloning of the ketal pyruvate transferase gene of X. campestris (1991) J Bacteriol, 173, pp. 7519-7524
• Milas, M., Rinaudo, M., Properties of xanthan gum in aqueous solutions: Role of the conformational transition (1986) Carbohydr Res, 158, pp. 191-204
• Murofushi, K., Homma, T., Nagura, S., Armentrout, R.W., (1997) Process for preparation of purified xanthan gum. US patent 5,702,927; Nakajiama, S., Funahashi, H., Yoshida, T., Xanthan gum production in a fermenter with twin impellors (1990) J Ferment Bioeng, 70, pp. 392-1307
• Nolte, H., John, S., Smidsrød, O., Stokke, B., Gelation of xanthan with trivalent metal ions (1992) Carbohydr Polym, 18, pp. 243-251
• Peters, H.-U., Suh, I.-S., Schumpe, A., Deckwer, W.-D., The pyruvate content of xanthan polysaccharide produced under oxygen limitation (1993) Biotechnol Lett, 15, pp. 565-566
• Pollock, T.J., Gellan-related polysaccharides and the genus Sphingomonas (1993) J Gen Microbiol, 139, pp. 1939-1945
• Pollock, T.J., Thorne, L., (1994) DNA segments controlling production of xanthan gum. US patent 5,338,841; Rehm, B.H.A., Valla, S., Bacterial alginates: Biosynthesis and applications (1997) Appl Microbiol Biotechnol, 48, pp. 281-288
• Richardson, R.K., Ross-Murphy, S.B., Nonlinear viscoelasticity of polysaccharide solutions. 2. Xanthan polysaccharide solutions (1987) Int J Biol Macromol, 9, pp. 257-264
• Rinaudo, M., Milas, M., Polyelectrolyte behaviour of a bacterial polysaccharide from Xanthomonas campestris: Comparison with carboxymethylcellulose (1978) Biopolymers, 17, pp. 2663-2678
• Roberts, I.S., The biochemistry and genetics of capsular polysaccharide production in bacteria (1996) Annu Rev Microbiol, 50, pp. 285-315
• Sandvik, E.I., Maerker, J.M., Application of xanthan gum for enhanced oil recovery (1977) Am Chem Soc Symp Ser, 45, pp. 242-264. , Sandford PA, Laskin A (eds) Extracellular microbial polysaccharides
• Slodki, M.E., Cadmus, M.C., Production of microbial polysaccharides (1978) Adv Appl Microbiol, 23, pp. 19-54
• Souw, P., Demain, A.L., Nutritional studies on xanthan production by Xanthomonas campestris (1979) Appl Env Microbiol, 37, pp. 1186-1192
• Stankowski, J.D., Mueller, B.E., Zeller, S.G., Location of a second O-acetyl group in xanthan gum by the reductive-cleavage method (1993) Carbohydr Res, 241, pp. 321-326
• Suh, I.-S., Herbst, H., Schumpe, A., Deckwer, W.-D., The molecular weight of xanthan polysaccharide produced under oxygen limitation (1990) Biotechnol Lett, 12, pp. 201-1106
• Sutherland, I.W., Hydrolysis of unordered xanthan in solution by fungal cellulases (1984) Carbohydr Res, 131, pp. 93-104
• Sutherland, I.W., Xanthan (1993) Xanthomonas, pp. 363-388. , Swings JG, Civerolo EL (eds) Chapman & Hall, London
• Tait, M.I., Sutherland, I.W., Synthesis and properties of a mutant type of xanthan (1989) J Appl Bacteriol, 66, pp. 457-460
• Tait, M.I., Sutherland, I.W., Clarke-Sturman, A.J., Effect of growth conditions on the production, composition and viscosity of Xanthomonas campestris exopolysaccharide (1986) J Gen Microbiol, 132, pp. 1483-1492
• Tang, J.-L., Gough, C.L., Daniels, M.J., Cloning of genes involved in negative regulation of production of extracellular enzymes and polysaccharide of Xanthomonas campestris pathovar campestris (1990) Mol Gen Genet, 222, pp. 157-160
• Tang, J.-L., Liu, Y.N., Barber, C.E., Dow, J.M., Wootton, J.C., Daniels, M.J., Genetic and molecular analysis of a cluster of rpf genes involved in positive regulation of synthesis of extracellular enzymes and polysaccharide in Xanthomonas campestris pathovar campestris (1991) Mol Gen Genet, 226, pp. 409-417
• Thorne, L., Tansey, L., Pollock, T.J., Clustering of mutations blocking synthesis of xanthan gum by Xanthomonas campestris (1987) J Bacteriol, 169, pp. 3593-3600
• Tsujisaka, Y., Mitsuhashi, M., Pullulan (1993) Industrial Gums, pp. 447-460. , Whistler RL, Be-Miller JN (eds) Academic Press, San Diego, Calif
• Vanderslice, R.W., Doherty, D.H., Capage, M.A., Betlach, M.R., Hassler, R.A., Henderson, N.M., Ryan-Graniero, J., Tecklenburg, M., Genetic engineering of polysaccaride structure in Xanthomonas campestris (1988) Biomedical and Biotechnological Advances in Industrial Polysaccarides, pp. 145-156. , Crescenzi V, Dea ICM, Paoletti S, Stivala SS, Sutherland IW (ed) Gordon & Breach, New York
• Wei, C.-L., Lin, N.-T., Weng, S.-F., Tseng, Y.-H., The gene encoding UDP-glucose pyrophosphorylase is required for the synthesis of xanthan gum in Xanthomonas campestris (1996) Biochem Biophys Res Commun, 226, pp. 607-612
• Wernau, W.C., (1979) Fermentation process for production of xanthan. British patent 2,008,600A; Wernau, W.C., (1980) Fermentation process for production of xanthan. US patent 4,282,321; Whitfield, C., Biosynthesis of lipopolysaccharides O antigens (1995) Trends Microbiol, 3, pp. 178-185
• Yamazaki, M., Thorne, L., Mikolajcvak, M., Armentrout, R.W., Pollock, T.J., Linkage of genes essential for synthesis of a polysaccharide capsule in Sphingomonas strain S88 (1996) J Bacteriol, 178, pp. 2676-2687

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