Skip to main content
Log in

Xylitol production by a Pichia stipitis D-xylulokinase mutant

  • Biotechnological Products and Process Engineering
  • Published:
Applied Microbiology and Biotechnology Aims and scope Submit manuscript

Abstract

Xylitol production by Pichia stipitis FPL-YS30, a xyl3-Δ1 mutant that metabolizes xylose using an alternative metabolic pathway, was investigated under aerobic and oxygen-limited culture conditions. Under both culture conditions, FPL-YS30 (xyl3-Δ1) produced a negligible amount of ethanol and converted xylose mainly into xylitol with comparable yields (0.30 and 0.27 g xylitol/g xylose). However, xylose consumption increased five-fold under aerobic compared to oxygen-limited conditions. This suggests that the efficiency of the alternative route of xylose assimilation is affected by respiration. As a result, the FPL-YS30 strain produced 26 g/l of xylitol, and exhibited a higher volumetric productivity (0.22 g xylitol l−1 h−1) under aerobic conditions.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  • Cho JY, Jeffries TW (1998) Pichia stipitis genes for alcohol dehydrogenase with fermentative and respiratory functions. Appl Environ Microbiol 64:1350–1358

    Google Scholar 

  • Cruz JM, Dominguez JM, Dominguez H, Parajo JC (2002) Xylitol production from barley bran hydrolysates by continuous fermentation with Debaryomyces hansenii. Biotechnol Lett 22:1895–1898

    Google Scholar 

  • Emidi A (1978) Xylitol, its properties and food applications. Food Technol 32:20–32

    Google Scholar 

  • Hallborn J, Walfridsson M, Airaksinen U, Ojamo H, Hahn-Hägerdal B, Penttila M, Kerasnen S (1991) Xylitol production by recombinant Saccharomyces cerevisiae. Biotechnology 9:1090–1095

    CAS  PubMed  Google Scholar 

  • Jin YS, Jones S, Shi NQ, Jeffries TW (2002) Molecular cloning of XYL3 (D-xylulokinase) from Pichia stipitis and characterization of its physiological function. Appl Environ Microbiol 68:1232–1239

    CAS  PubMed  Google Scholar 

  • Kim JH, Ryu YW, Seo JH (1999) Analysis and optimization of a two-substrate fermentation for xylitol production using Candida tropicalis. J Ind Microbiol Biotechnol 22:181–186

    CAS  Google Scholar 

  • Kim MS, Chung YS, Seo JH, Jo DH, Park YH, Ryu YW (2001) High-yield production of xylitol from xylose by a xylitol dehydrogenase defective mutant of Pichia stipitis. J Microbiol Biotechnol 11:564–569

    CAS  Google Scholar 

  • Lee WJ, Kim MD, Yoo MS, Ryu YW, Seo JH (2003) Effects of xylose reductase activity on xylitol production in two-substrate fermentation of recombinant Saccharomyces cerevisiae. J Microbiol Biotechnol 13:725–730

    CAS  Google Scholar 

  • Lu P, Davis BP, Hendrick J, Jeffries TW (1998) Cloning and disruption of the beta-isopropylmalate dehydrogenase gene (LEU2) of Pichia stipitis with URA3 and recovery of the double auxotroph. Appl Microbiol Biotechnol 49:141–146

    CAS  PubMed  Google Scholar 

  • Lynd LR, Wyman CE, Gerngross TU (1999) Biocommodity Engineering. Biotechnol Prog 15:777–793

    Google Scholar 

  • Meinander NQ, Hahn-Hägerdal B (1997) Influence of cosubstrate concentration on xylose conversion by recombinant, XYL1-expressing Saccharomyces cerevisiae: a comparison of different sugars and ethanol as cosubstrates. Appl Environ Microbiol 63:1959–1964

    CAS  PubMed  Google Scholar 

  • Meyrial V, Delgenes JP, Molletta R, Navarro JM (1991) Xylitol production from D-xylose by Candida guilliermondii. Biotechnol Lett 13:281–286

    CAS  Google Scholar 

  • Oh DK, Kim SY, Kim JH (1998) Increase of xylitol production rate by controlling redox potential in Candida parapsilosis. Biotechnol Bioeng 58:440–444

    CAS  PubMed  Google Scholar 

  • Pettersen RC (1984) The chemical composition of wood. Am Chem Soc Symp Ser 207:57–126

    CAS  Google Scholar 

  • Shi NQ, Prahl K, Hendrick J, Cruz J, Lu P, Cho JY, Jones S, Jeffries T (2000) Characterization and complementation of a Pichia stipitis mutant unable to grow on D-xylose or L-arabinose. Appl Biochem Biotechnol 84–86:201–216

    Google Scholar 

  • Vandeska E, Amartey S, Kuzmanova S, Jeffries TW (1995) Effects of environmental conditions on production of xylitol by Candida boidinii. World J Microbiol Biotechnol 11:213–218

    CAS  Google Scholar 

Download references

Acknowledgements

The authors thank Hal Alper for reading the manuscript critically. This research was supported by NRI/CSREES, grant number 2001-35504-10695.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Thomas W. Jeffries.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Jin, YS., Cruz, J. & Jeffries, T. Xylitol production by a Pichia stipitis D-xylulokinase mutant. Appl Microbiol Biotechnol 68, 42–45 (2005). https://doi.org/10.1007/s00253-004-1854-5

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00253-004-1854-5

Keywords

Navigation