Abstract
Leuconostoc mesenteroides LM34 was isolated from kimchi, a traditional fermented Korean food. L. mesenteroides LM34 produced extracellular glucansucrase (DSRLM34), which is responsible for the synthesis of soluble glucan using sucrose. The DSRLM34 gene consists of a 4,503 bp open reading frame (ORF) and encodes an enzyme of 1,500 amino acids with an apparent molecular mass of 165 kDa. The deduced amino-acid sequence showed the highest amino-acid sequence identity (98%) to that of glucansucrase of Lactobacillus lactis. The gene was over-expressed in Escherichia coli strain and the recombinant enzyme (rDSRLM34) was purified. Both DSRLM34 and rDSRLM34 synthesized glucan mainly containing α-1, 6 glucosidic linkage and branched α-1, 3 glucosidic linkages. The enzyme exhibited optimum activity at 30°C and pH 5.0. DSRLM34 has promising potential as a thickening agent in sucrose-supplemented milk.
Similar content being viewed by others
References
Reynold, J. A., J. D. Kastello, D. G. Harrington, C. L. Crabbs, C. J. Peters, J. V. Jemski, G. H. Scott, and N. R. Di Luzio (1980) Glucan-induced enhancement of host resistance to selected infectious diseases. Infect. Immun. 30: 51–57.
Salminen, S., A. Von Wright, L. Morelli, P. Marteau, D. Brassart, W. M. De Vos, R. Fondén, M. Saxelin, K. Collins, G. Mogensen, S. E. Birkeland, and T. Mattila-Sandholm (1998) Demonstration of safety of probiotics-a review. Int. J. Food Microbiol. 44: 93–106.
Rachini, A., D. Pietrella, P. Lup, A. Torosantucci, P. Chiani, C. Bromuro, C. Projetti, F. Bistoni, A. Casone, and A. Vecchiarelli (2007) An anti-β-glucan monoclonal antibody inhibits growth and capsule formation of Cryptococcus neoformans in vitro and exerts therapeutic, anticryptococcal activity in vitro. Infect. Immun. 75: 5085–5094.
Kim, D. and J. F. Robyt (1994) Production and selection of mutants of Leuconostoc mesenteroides constitutive for glucansucrase. Enz. Microb. Technol. 16: 659–664.
Jeanes, A., W. C. Haynes, C. A. Wilham, J. C. Rankin, E. H. Melvin, and M. J. Austin (1954) Characterization and classification of dextrans from ninety-six strains of bacteria. J. Am. Chem. Soc. 76: 5041–5052.
Majumder, A., A. Singh, and A. Goyal (2009) Application of response surface methodology for glucan production from Leuconostoc dextranicum and its structural characterization. Carbohyd. Polym. 75: 150–156.
Remaud-Simeon, M., R. M. P. Willemot, Sarcabal, G. P. De Montalk, and P. Monsan (2000) Glucansucrases: Molecular engineering and oligosaccharide synthesis. J. Mol. Catal. B-Enz. 10: 117–128.
Cote, G. L. and T. D. Leathers (2005) A method for surveying and classifying Leuconostoc spp. glucanases according to strain-dependent acceptor product patterns. J. Ind. Microbiol. Biotechnol. 32: 53–60.
Naessens, M., A. Cerdobbel, W. Soetaert, and E. J. Vandamme (2005) Leuconostoc dextransucrase and dextran: Production, properties and applications. J. Chem. Technol. Biot. 80: 845–860.
Robyt, J. F., S. H. Yoon, and R. Mukerjea (2008) Dextransucrase and the mechanism for dextran biosynthesis. Carbohyd. Res. 343: 3039–3048.
Robyt, J. F. and T. F. Walseth (1979) Production, purification, and properties of dextransucrase from Leuconostoc mesenteroides NRRL B-512F. Carbohyd. Res. 68: 95–111.
Broadbent, J. R., D. J. McMahon, C. J. Oberg, and D. L. Welker (2001) Use of exopolysaccharide-producing cultures to improve the functionality of low fat cheese. Int. Dairy J. 11: 433–439.
Ruas-Madiedo, P., R. Tuinier, M. Kanning, and P. Zoon (2002) Role of exopolysaccharides produced by Lactococcus lactis subsp. cremoris on the viscosity of fermented milks. Int. Dairy J. 12: 689–695.
Tamime, A. Y. and V. M. E. Marshall (1977) Microbiology and technology of fermented milks. pp. 57–52. In: B. E. Law (ed.). Microbiology and biochemistry of cheese and fermented milks. 2nd ed. Blackie Academic and Professional, London, UK.
Tamime, A. Y. and R. K. Robinson (2007) Yogurt science and technology. Woodhead Publishing Ltd., Cambridge, UK.
Shah, N. P. (2007) Functional cultures and health benefits. Int. Dairy J. 17: 1262–1277.
Shiby, V. K. and H. N. Mishra (2013) Fermented milks and milk products as functional foods. Crit. Rev. Food Sci. Nutr. 53: 482–496.
Kim, J. M., H. N. Seo, T. S. Hwang, S. H. Lee, and D. H. Park (2008) Characterization of expolysaccharide (EPS) produced by Weissella hellencia SKkimchi3 isolated from Kimchi. J. Micronbiol. 46: 535–541.
Kim, Y. M., M. J. Yeon, N. S. Choi, Y. H. Chang, M. Y. Jung, J. J. Song, and J. S. Kim (2010) Purification and characterization of a novel glucansucrase from Leuconostoc lactis EG001. Microbiol. Res. 165: 384–391.
Eom, H. J., D. M. Seo, and N. S. Han (2007) Selection of psychrotrophic Leuconostoc spp. producing highly active dextransucrase from lactate fermented vegetables. Int. J. Food Microbiol. 117: 61–67.
Chang, Y. H., M. Jung. I. S. Park, and H. M. Oh (2008) Sporolactobacillus vineae sp. nov., a spore-forming lactic acid bacterium isolated from vineyard soil. Int. J. Syst. Evol. Microbiol. 58: 2316–2320.
Dubois, M., K. A. Gilles, J. K. Hamilton, P. A. Rebers, and F. Smith (1956) Colorimetric method for determination of sugars and related substances. Anal. Chem. 28: 350–356.
Meulenbeld, G. H. and S. Hartmans (2000) Transglycosylation by Streptococcus mutans GS-5 glucosyltransferase-D: Acceptor specificity and engineering of reaction conditions. Biotechnol. Bioeng. 70: 363–369.
Kralj, S., G. H. van Geel-Schutten, M. J. van der Maarel, and L. Dijkhuizen (2003) Efficient screening methods for glucosyltransferase genes in Lactobacillus strains, Biocatal. Biotransform. 21: 181–187.
Miller, A. W. and J. F. Robyt (1986) Detection of dextransucrase and levansucrase on polyacrylamide gels by the periodic acid-Schiff stain: Staining artifacts and their prevention. Anal. Biochem. 156: 357–363.
Tanriseven, A. and J. F. Robyt (1993) Interpretation of dextran-sucrase inhibition at high sucrose concentrations. Carbohydr. Res. 245: 97–104.
Laemmli, U. K. (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227: 680–685.
Bradford, M. M. (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal. Biochem. 72: 248–254.
Mukerjea, R., D. Kim, and J. F. Robyt (1996) Simplified and improved methylation analysis of saccharides, using a modified procedure and thin-layer chromatography. Carbohydr. Res. 292: 11–20.
Bejar, W., V. Gabriel. M. Amari. S. Morel, M. Mezghani, E. Maguin, C. Fontagné-Faucher, S. Bejar, and H. Chouayekh (2013) Characterization of glucansucrase and dextran from Weissella sp. TN610 with potential as safe food additives. Int. J. Biol. Marcomol. 52: 125–132.
Lacaze, G., M. Wick, and S. Cappelle (2007) Emerging fermentation technologies: development of novel sourdoughs. Food Microbiol. 24: 155–160.
Singh, M., S. Kim, and S. X. Liu (2012) Effect of purified oat â-glucan on fermentation of set-style yogurt mix. J. Food Sci. 77: 195–201.
Ayala-Hernandez, I., H. D. Goff, and M. Corredig (2008) Interactions between milk proteins and exopolysaccharides produced by Lactococcus lactis observed by scanning electron microscopy. J. Dairy Sci. 91: 2583–2590.
Kang, H. K., E. S. Seo, J. F. Robyt, and D. Kim (2003) Directed evolution of a dextransucrase for increased constitutive activity and the synthesis of a highly branched dextran. J. Mol. Caltal. BEnz. 26: 167–176.
Kang, H. K., Y. M. Kim, and D. Kim (2008) Functional, genetic, and bioinformatic characterization of dextransucrase (DSRBCB4) gene in Leuconostoc mesenteroides B-1299CB4. J. Microbiol. Biotechnol. 18: 1050–1058.
Kang, H. K., J. S. Oh, and D. Kim (2009) Molecular characterization and expression analysis of the glucansucrase DSRWC from Weissella cibaria synthesizing a α(1→6) glucan. FEMS Microbiol. Lett. 292: 33–41.
Park, M. R., H. J. Ryu, D. Kim, J. Y. Choe, and J. F. Robyt (2001) Characterization of Leuconostoc mesenteroides B-742CB dex-transucrase expressed in Escherichia coli. J. Microbiol. Biotechn. 11: 628–635.
Funame, K., M. Yamada, M. Shiraiwa, H. Takahara, N. Yamanoto, Y. Ichishima, and M. Kobayashi (1995) Aggregated form of dextransucrases from Leuconostoc mesenteroides NRRL B-512F and its constitutive mutant. Biosci. Biotech. Biochem. 59: 776–780.
Thompson, J. D., D. G. Higgins, and T. J. Gibson (1994) CLUST-ALW: Improving the sensitivity of progressive multiple sequence alignment through sequence weighting, positions-specific gap penalties and weight matrix choice. Nucl. Acids Res. 22: 4673–4680.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kang, HK., Nguyen, T.T.H., Jeong, HN. et al. Molecular cloning and characterization of a novel glucansucrase from Leuconostoc mesenteroides subsp. mesenteroides LM34. Biotechnol Bioproc E 19, 605–612 (2014). https://doi.org/10.1007/s12257-014-0116-3
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12257-014-0116-3