Abstract
The aim of this study is to achieve high-level extracellular production of d-Psicose-3-epimerase (DPE) with recombinant Escherichia coli. High-level production of DPE is one of the key factors in d-Psicose production. In the present study, the gene AAL45544.1 from Agrobacterium tumefaciens str. C58 was modified by artificial synthesis for overexpression in E. coli. The total DPE activity reached 3.96 U mL−1 after optimization of the media composition, induction temperature, and concentration of inducer. Furthermore, it was found that addition of glycine had a positive effect on the extracellular production of DPE, which reached 3.5 U mL−1. Finally, a two-stage glycerol feeding strategy based on both the specific growth rate before induction and the amount of glycerol residues after induction was applied in a 3-L fermenter. After a series of optimal strategies in the 3-L fermenter, the total and extracellular DPE activity were 5.08- and 3.11-fold higher than that noted in the shake flask. The extracellular and intracellular DPE activity reached 10.9 and 13.2 U mL−1, achieving 25.5 and 31.1 % conversion of d-fructose to d-psicose, respectively. The systemic strategies presented in this study provide valuable novel information for the industrial application of DPE.
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References
Matsuo T, Izumori K (2004) d-Psicose, a rare sugar that provides no energy and additionally beneficial effects for clinical nutrition. Asia Pac J Clin Nutr 13(Suppl):127
Hossain MA, Izuishi K, Tokuda M, Izumori K, Maeta H (2004) d-Allose has a strong suppressive effect against ischemia/reperfusion injury: a comparative study with allopurinol and superoxide dismutase. J Hepato Bill Pan Sci 11(3):181–189
Murata A, Sekiya K, Watanabe Y, Yamaguchi F, Hatano N, Izumori K, Tokuda M (2003) A novel inhibitory effect of d-Allose on production of reactive oxygen species from neutrophils. J Biosci Bioeng 96(1):89–91
Levin GV (2002) Tagatose, the new GRAS sweetener and health product. J Med Food 5(1):23–36
Matsuo T, Baba Y, Hashiguchi M, Takeshita K, Izumori K, Suzuki H (2001) Dietary d-Psicose, a C-3 epimer of d-Fructose, suppresses the activity of hepatic lipogenic enzymes in rats. Asia Pac J Clin Nutr 10(3):233–237
Hossain M (2000) Effect of the immunosuppressants FK506 and d-Allose on allogenic orthotopic liver transplantation in rats. Transpl Proc 32:2021–2023
Muniruzzaman S, Pan Y, Zeng Y, Atkins B, Izumori K, Elbein A (1996) Inhibition of glycoprotein processing by l-fructose and l-xylulose. Glycobiology 6(8):795–803
Granström TB, Takata G, Tokuda M, Izumori K (2004) Izumoring: a novel and complete strategy for bioproduction of rare sugars. J Biosci Bioeng 97(2):89–94
Matsuo T, Tanaka T, Hashiguchi M, Izumori K, Suzuki H (2003) Metabolic effects of d-Psicose in rats: studies on faecal and urinary excretion and caecal fermentation. Asia Pac J Clin Nutr 12(2):225–231
Matsuo T, Suzuki H, Hashiguchi M, Izumori K (2002) d-Psicose is a rare sugar that provides no energy to growing rats. J Nutr Sci Vitaminol 48(1):77
Mu W, Zhang W, Feng Y, Jiang B, Zhou L (2012) Recent advances on applications and biotechnological production of d-Psicose. Appl Microbiol Biotechnol 94(6):1461–1467
Itoh H, Okaya H, Khan AR, Tajima S, Hayakawa S, Izumori K (1994) Purification and characterization of d-Tagatose 3-epimerase from Pseudomonas sp. ST-24. Biosci Biotechnol Biochem 58(12):2168–2171
Zhang L, Mu W, Jiang B, Zhang T (2009) Characterization of d-Tagatose-3-epimerase from Rhodobacter sphaeroides that converts d-Fructose into d-Psicose. Biotechnol Lett 31(6):857–862. doi:10.1007/s10529-009-9942-3
Mu W, Chu F, Xing Q, Yu S, Zhou L, Jiang B (2011) Cloning, expression, and characterization of a d-Psicose 3-epimerase from Clostridium cellulolyticum H10. J Agric Food Chem 59(14):7785–7792
Kim HJ, Hyun EK, Kim YS, Lee YJ, Oh DK (2006) Characterization of an Agrobacterium tumefaciens d-Psicose 3-epimerase that converts d-Fructose to d-Psicose. Appl Environ Microbiol 72(2):981–985. doi:10.1128/aem.72.2.981-985.2006
Goodner B, Hinkle G, Gattung S, Miller N, Blanchard M, Qurollo B, Goldman BS, Cao Y, Askenazi M, Halling C (2001) Genome sequence of the plant pathogen and biotechnology agent Agrobacterium tumefaciens C58. Science 294(5550):2323–2328
Kim K, Kim H-J, Oh D-K, Cha S–S, Rhee S (2006) Crystal structure of d-Psicose 3-epimerase from Agrobacterium tumefaciens and its complex with true substrate d-Fructose: a pivotal role of metal in catalysis, an active site for the non-phosphorylated substrate, and its conformational changes. J Mol Biol 361(5):920–931. doi:10.1016/j.jmb.2006.06.069
Kelley R, Reddy CA (1986) Purification and characterization of glucose oxidase from ligninolytic cultures of Phanerochaete chrysosporium. J Bacteriol 166(1):269–274
Fu W, Lin J, Cen P (2010) Expression of a hemA gene from Agrobacterium radiobacter in a rare codon optimizing Escherichia coli for improving 5-aminolevulinate production. Appl Biochem Biotech 160(2):456–466
Pinsach J, de Mas C, López-Santín J (2008) Induction strategies in fed-batch cultures for recombinant protein production in Escherichia coli: application to rhamnulose 1-phosphate aldolase. Biochem Eng J 41(2):181–187
Martínez-Martínez I, Kaiser C, Rohde A, Ellert A, García-Carmona F, Sánchez-Ferrer Á, Luttmann R (2007) High-level production of Bacillus subtilis glycine oxidase by fed-batch cultivation of recombinant Escherichia coli Rosetta (DE3). Biotechnol Prog 23(3):645–651
Matsumoto T, Katsura D, Kondo A, Fukuda H (2002) Efficient secretory overexpression of Bacillus subtilis pectate lyase in Escherichia coli and single-step purification. Biochem Eng J 12(3):175–179
Tang J, Yang H, Song S, Zhu P, Ji A (2008) Effect of glycine and Triton X-100 on secretion and expression of ZZ-EGFP fusion protein. Food Chem 108(2):657–662
Rhee JI, Bode J, Diaz-Ricci JC, Poock D, Weigel B, Kretzmer G, Schügerl K (1997) Influence of the medium composition and plasmid combination on the growth of recombinant Escherichia coli JM109 and on the production of the fusion protein EcoRI: SPA. J Biotechnol 55(2):69–83
Kaderbhai N, Karim A, Hankey W, Jenkins G, Venning J, Kaderbhai MA (1997) Glycine-induced extracellular secretion of a recombinant cytochrome expressed in Escherichia coli. Biotechnol Appl Biochem 25(1):53–61
Macauley-Patrick S, Fazenda ML, McNeil B, Harvey LM (2005) Heterologous protein production using the Pichia pastoris expression system. Yeast 22(4):249–270
Pei X, Wang Q, Qiu X, Ying L, Tao J, Xie T (2010) The fed-batch production of a thermophilic 2-deoxyribose-5-phosphate aldolase (DERA) in Escherichia coli by exponential feeding strategy control. Appl Biochem Biotech 162(5):1423–1434
Norsyahida A, Rahmah N, Ahmad R (2009) Effects of feeding and induction strategy on the production of BmR1 antigen in recombinant E. coli. Lett Appl Microbiol 49(5):544–550
Shiloach J, Fass R (2005) Growing E. coli to high cell density—a historical perspective on method development. Biotechnol Adv 23(5):345–357
Eiteman MA, Altman E (2006) Overcoming acetate in Escherichia coli recombinant protein fermentations. Trends Biotechnol 24(11):530–536
Ramalingam S, Gautam P, Mukherjee KJ, Jayaraman G (2007) Effects of post-induction feed strategies on secretory production of recombinant streptokinase in Escherichia coli. Biochem Eng J 33(1):34–41
Acknowledgments
This project was financially supported by the National High Technology Research and Development Program of China (863 Program, 2011AA100905), the National Natural Science Foundation of China (No. 30900013), the National Key Technology R&D Program in the 12th Five year Plan of China (2011BAK10B03), and the National High Technology Research and Development Program of China (863 Program, 2011AA100901).
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Gu, L., Zhang, J., Liu, B. et al. High-level extracellular production of d-Psicose-3-epimerase with recombinant Escherichia coli by a two-stage glycerol feeding approach. Bioprocess Biosyst Eng 36, 1767–1777 (2013). https://doi.org/10.1007/s00449-013-0952-0
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DOI: https://doi.org/10.1007/s00449-013-0952-0