Abstract
As an important bio-based chemical product, 2,3-butanediol has a wide range of applications in many fields, such as chemical, fuel, food, and aerospace. Cheese whey powder (CWP), an inexpensive, available, and abundant material, is considered to be an ideal substrate for 2,3-BD fermentation. To improve 2,3-butanediol production, the previous studies mainly focus on the metabolic pathway from pyruvate to 2,3-butanediol or the metabolic pathway of by-products, but studies about improving lactose utilization rate are rarely reported. In the present study, adding exogenous β-galactosidase was proved to favor the lactose utilization and lactose utilization might be the limiting step of lactose fermentation to 2,3-butanediol. ElacY (encoding lactose permease of Escherichia coli) and bgaB (encoding β-galactosidase of K. pneumonia) were overexpressed in K. pneumonia CICC10781. Of the two genes, only overexpression of ElacY promoted lactose utilization of CICC10781, and meanwhile the 2,3-butanediol generation capacity was not affected.
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References
Kim DK, Rathnasingh C, Song H et al (2013) Metabolic engineering of a novel Klebsiella oxytoca strain for enhanced 2,3-butanediol production. J Biosci Bioeng 116:186–192
Han SH, Lee JE, Park K et al (2013) Production of 2,3-butanediol by a low-acid producing Klebsiella oxytoca NBRF4. New Biotechnol 30:166–172
Guo XW, Cao CH, Wang YZ et al (2014) Effect of the inactivation of lactate dehydrogenase, ethanol dehydrogenase, and phosphotransacetylase on 2,3-butanediol production in Klebsiella pneumoniae strain. Biotechnol Biofuels 7:44
Yu EKC, Levitin N, Saddler JN (1982) Production of 2,3-Butanediol by Klebsiella pneumoniae grown on acid hydrolyzed wood hemicelluloses. Biotechnol Lett 4:741–746
Song Y, Xu Y, Li Q et al (2011) Fermentation of bio-based product 2,3-butanediol. Chem ind and Eng Prog 30:1069–1077 (in Chinese)
Lee HK, Maddox IS (1984) Microbial production of 2,3-Butanediol from whey permeate. Biotechnol Lett 6:815–818
Lee HK, Maddox IS (1986) Continuous production of 2,3-butanediol from whey permeate using Klebsiella pneumoniae immobilized in calcium alginate. Enzyme and iol technol 8:409–411
Wang A, Wang Y, Jiang T et al (2010) Production of 2,3-butanediol from corncob molasses, a waste by-product in xylitol production. Appl Microbiol Biotechnol 87:965–970
Petrov K, Petrova P (2010) Enhanced production of 2,3-butanediol from glycerol by forced pH fluctuations. Appl Iol Biotechnol 87:943–949
Petrov K, Petrova P (2009) High production of 2,3-butanediol from glycerol by Klebsiella pneumoniae G31. Appl Iol Biotechnol 84:659–665
Sun LH, Wang XD, Dai JY et al (2009) Microbial production of 2,3-butanediol from Jerusalem artichoke tubers by Klebsiella pneumonia. Appl Microbiol Biotechnol 82:847–852
Fages J, Mulard D, Rouquet JJ et al (1986) 2,3-Butanediol production from Jerusalem artichoke, Helianthus tuberosus, by Bacillus polymyxa ATCC 12 321. Optim of k L a profile: Appl Microbiol and Biotechnol 25:197–202
Cheng K, Liu Q, Zhang JA et al (2010) Improved 2,3-butanediol production from corncob acid hydrolysate by fed-batch fermentation using Klebsiella oxytoca. Process Biochem 45:613–616
Guo XW, Wang RS, Chen YF et al (2012) Intergeneric yeast fusants with efficient ethanol production from cheese whey powder solution: construction of a Kluyveromyces marxianus and Saccharomyces cerevisiae AY-5 hybrid. Eng Life Sci 12(6):656–661
Guo XW, Zhou J, Xiao DG (2010) Improved ethanol production by mixed immobilized cells of Kluyveromyces marxianus and Saccharomyces cerevisiae from cheese whey powder solution fermentation. Appl Biochem Biotechnol 160(2):532–538
Martinez SB, Speckman RA (1988) 2,3-Butanediol production from hydrolyzed whey permeate by immobilized cells of Bacillus polymyxa. Appl Biochem Biotechnol 18:303–313
Speckman R, Collins E (1982) Microbial production of 2,3-butylene glycol from cheese whey. Appl Environ Microbiol 43:1216–1218
Guo XW, Zhang YH, Cao CH et al (2014) Enhanced production of 2,3-butanediol by overexpressing acetolactate synthase and acetoin reductase in Klebsiella pneumoniae. Biotechnol Appl Biochem. doi:10.1002/bab.1217
Bai LP, Wu XB, Jiang LJ et al (2012) Hydrogen production by over-expression of hydrogenase subunit in oxygen tolerant Klebsiella oxytoca HP1. Int J Hydrogen Energy 37:13227
Zou J, Guo X, Shen T et al (2013) Construction of lactose-consuming Saccharomyces cerevisiae for lactose fermentation into ethanol fuel. J Ind Microbiol Biotechnol 40(3–4):353–363
Beney L, Marechal PA, Gervais P (2001) Coupling effects of osmotic pressure and temperature on the viability of Saccharomyces cerevisiae. Appl Microbiol Biotechnol 56:513–516
Ji XJ, Xia ZF, Fu NH et al (2013) Cofactor engineering through heterologous expression of an NADH oxidase and its impact on metabolic flux redistribution in Klebsiella pneumonia. Biotechnol Biofuels 6:7–15
Kleiner D, Paul W, Merrick MJ (1988) Construction of multicopy expression vectors for regulated over-production of proteins in Klebsiella pneumoniae and other enteric bacteria. J Gen Microbiol 134:1779–1784
Fekete E, Karaffa L, Seiboth B et al (2012) Ident of a permease gene involved in lactose utilisation in Aspergillus nidulans. Fungal Gen Biol 49:415–425
Acknowledgments
This research was financed by the Cheung Kong Scholars and Innovative Research Team Program in University of Ministry of Education, China (Grant Number IRT1166), the National High Technology Research, and the Development Program of China (863 Program) (Grant Number 2012AA022108), the National Agricultural Research Projects Funded (Grant Number 2012AA101805).
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Guo, X., Wang, Y., Guan, X., Chen, Y., Zhang, C., Xiao, D. (2015). Improved Lactose Utilization by Overexpression β-Galactosidase and Lactose Permease in Klebsiella pneumoniae . In: Zhang, TC., Nakajima, M. (eds) Advances in Applied Biotechnology. Lecture Notes in Electrical Engineering, vol 332. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-45657-6_13
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DOI: https://doi.org/10.1007/978-3-662-45657-6_13
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