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Production of d-alanine from dl-alanine using immobilized cells of Bacillus subtilis HLZ-68

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Abstract

Immobilized cells of Bacillus subtilis HLZ-68 were used to produce d-alanine from dl-alanine by asymmetric degradation. Different compounds such as polyvinyl alcohol and calcium alginate were employed for immobilizing the B. subtilis HLZ-68 cells, and the results showed that cells immobilized using a mixture of these two compounds presented higher l-alanine degradation activity, when compared with free cells. Subsequently, the effects of different concentrations of polyvinyl alcohol and calcium alginate on l-alanine consumption were examined. Maximum l-alanine degradation was exhibited by cells immobilized with 8% (w/v) polyvinyl alcohol and 2% (w/v) calcium alginate. Addition of 400 g of dl-alanine (200 g at the beginning of the reaction and 200 g after 30 h of incubation) into the reaction solution at 30 °C, pH 6.0, aeration of 1.0 vvm, and agitation of 400 rpm resulted in complete l-alanine degradation within 60 h, leaving 185 g of d-alanine in the reaction solution. The immobilized cells were applied for more than 15 cycles of degradation and a maximum utilization rate was achieved at the third cycle. d-alanine was easily extracted from the reaction solution using cation-exchange resin, and the chemical and optical purity of the extracted d-alanine was 99.1 and 99.6%, respectively.

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References

  • Al-Zuhair S, El-Naas M (2011) Immobilization of Pseudomonas putida in PVA gel particles for the biodegradation of phenol at high concentrations. Biochem Eng J 56:46–50

    Article  CAS  Google Scholar 

  • Barbehenn RV (2010) Measurement of protein in whole plant samples with ninhydrin. J Sci Food Agric 69:353–359

    Article  Google Scholar 

  • Darah I, Nisha M, Lim SH (2015) Polygalacturonase production by calcium alginate immobilized Enterobacter aerogenes NBO2 cells. Appl Biochem Biotechnol 175:2629–2636

    Article  CAS  Google Scholar 

  • Dave R, Madamwar D (2006) Esterification in organic solvents by lipase immobilized in polymer of PVA–alginate–boric acid. Process Biochem 41:951–955

    Article  CAS  Google Scholar 

  • Friedman M (2010) Origin, microbiology, nutrition, and pharmacology of D-amino acids. Chem Biodivers 7:1491

    Article  CAS  Google Scholar 

  • Garay-Flores RV, Segura-Ceniceros EP, De León-Gámez R, Balvantín-García C, Martínez-Hernández JL, Betancourt-Galindo R, Ramírez ARP, Aguilar CN, Ilyina A (2014) Production of glucose oxidase and catalase by Aspergillus niger free and immobilized in alginate-polyvinyl alcohol beads. J Gen Appl Microbiol 60:262

    Article  CAS  Google Scholar 

  • Gotovtsev PM et al (2015) Immobilization of microbial cells for biotechnological production: modern solutions and promising technologies. Appl Biochem Microbiol 51:792–803

    Article  CAS  Google Scholar 

  • He SY, Lin YH, Hou KY, Hwang SC (2011) Degradation of dimethyl-sulfoxide-containing wastewater using airlift bioreactor by polyvinyl-alcohol-immobilized cell beads. Bioresour Technol 102:5609–5616

    Article  CAS  Google Scholar 

  • Hems BA, Page JK, Waller JG (2010) The use of ion exchange resins for separation of basic amino acids. J Chem Technol Biotechnol 67:77–80

    Article  Google Scholar 

  • Hoffer LJ (2016) Human Protein and Amino Acid Requirements. Jpen J Parenter Enter Nutr 40:460

    Article  CAS  Google Scholar 

  • Hu J, Yang Q (2015) Microbial degradation of di-n-butyl phthalate by Micrococcus sp. immobilized with polyvinyl alcohol. Desalination Water Treat 56:2457–2463

    Article  CAS  Google Scholar 

  • Huang Y, Pathirana C, Ye Q, Palaniswamy V (2015) Non-enzymatic transformation of dl -glyceraldehyde, 1,3-dihydroxyacetone, and pyruvaldehyde with primary amine to the same dl -alanine derivatives. Tetrahedron Lett 56:4516–4519

    Article  CAS  Google Scholar 

  • Kim Y, Koo BS, Lee HC, Yoon Y (2015) Improved production of isomaltulose by a newly isolated mutant of Serratia sp. cells immobilized in calcium alginate. Can J Microbiol 61:193–199

    Article  CAS  Google Scholar 

  • Krasňan V, Stloukal R, Rosenberg M, Rebroš M (2016) Immobilization of cells and enzymes to LentiKats®. Appl Microbiol Biotechnol 100:2535–2553

    Article  Google Scholar 

  • Mohapatra PKD, Mondal KC, Pati BR (2007) Production of tannase by the immobilized cells of Bacillus licheniformis KBR6 in Ca-alginate beads. J Appl Microbiol 102:1462–1467

    Article  CAS  Google Scholar 

  • Moozeh K, So SM, Chin J (2015) Catalytic stereoinversion of L-Alanine to deuterated D-Alanine. Angew Chem 54:9381

    Article  CAS  Google Scholar 

  • Pilone MS (2000) D-amino acid oxidase: new findings. Cell Mol Life Sci Cmls 57:1732–1747

    Article  CAS  Google Scholar 

  • Qiu W et al (2015) d-Alanine metabolism is essential for growth and biofilm formation of Streptococcus mutans. Mol Oral Microbiol 31:435–444

    Article  Google Scholar 

  • Radkov AD, Moe LA (2014) Bacterial synthesis of D-amino acids. Appl Microbiol Biotechnol 98:5363

    Article  CAS  Google Scholar 

  • Takenaka T, Ito T, Miyahara I, Hemmi H, Yoshimura T (2015) A new member of MocR/GabR-type PLP-binding regulator of d-alanyl-d-alanine ligase in Brevibacillus brevis. Febs J 282:4201

    Article  CAS  Google Scholar 

  • Umemura I, Yanagiya K, Komatsubara S, Sato T, Tosa T (1990) d -Alanine production by using asymmetric degrading activity of Candida maltosa. Ann N Y Acad Sci 613:659–662

    Article  CAS  Google Scholar 

  • Umemura I, Yanagiya K, Komatsubara S, Sato T, Tosa T (1992) d -Alanine production from dl -alanine by Candida maltosa with asymmetric degrading activity. Appl Microbiol Biotechnol 36:722–726

    Article  CAS  Google Scholar 

  • Wiese A, Syldatk C, Mattes R, Altenbuchner J (2001) Organization of genes responsible for the stereospecific conversion of hydantoins to α-amino acids in Arthrobacter aurescens DSM 3747. Arch Microbiol 176:187–196

    Article  CAS  Google Scholar 

  • Wu Z et al (2012) Characterization of the nitrobenzene-degrading strain Pseudomonas sp. a3 and use of its immobilized cells in the treatment of mixed aromatics wastewater. World J Microbiol Biotechnol 28:2679

    Article  CAS  Google Scholar 

  • Yamamoto S et al (2012) Overexpression of genes encoding glycolytic enzymes in Corynebacterium glutamicum enhances glucose metabolism and alanine production under oxygen deprivation conditions. Appl Environ Microbiol 78:4447–4457

    Article  CAS  Google Scholar 

  • Ying C, Lin HY, Chen Z, Megharaj M, Naidu R (2012) Biodegradation of crystal violet using Burkholderia vietnamiensis C09V immobilized on PVA–sodium alginate–kaolin gel beads. Ecotoxicol Environ Saf 83:108–114

    Article  Google Scholar 

  • Yu Z, Qiao H (2012) Advances in non-snake venom L-amino acid oxidase. Appl Biochem Biotechnol 167:1

    Article  CAS  Google Scholar 

  • Yuasa Y, Nagakura A, Tsuruta H (2001) Synthesis and sweetness characteristics of L-aspartyl-D-alanine fenchyl esters. J Agric Food Chem 49:5013–5018

    Article  CAS  Google Scholar 

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Acknowledgements

This work was financially support by the Science Research and Technology Development Project of Nanning (20125193) and Wuzou (201201023).

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Correspondence to Shihai Huang.

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Zhang, Y., Li, X., Zhang, C. et al. Production of d-alanine from dl-alanine using immobilized cells of Bacillus subtilis HLZ-68. World J Microbiol Biotechnol 33, 176 (2017). https://doi.org/10.1007/s11274-017-2341-3

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  • DOI: https://doi.org/10.1007/s11274-017-2341-3

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