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Title: Alkane biosynthesis by Aspergillus carbonarius ITEM 5010 through heterologous expression of Synechococcus elongatus acyl-ACP/CoA reductase and aldehyde deformylating oxygenase genes

Abstract

In this study we describe the heterologous expression of the recently identified cyanobacterial pathway for long chain alkane biosynthesis, involving the reduction of fatty acyl-ACP to fatty aldehyde and the subsequent conversion of this into alkanes, in the filamentous fungus Aspergillus carbonarius ITEM 5010. Genes originating from Synechococcus elongatus strain PCC7942, encoding acyl-ACP/CoA reductase and aldehyde deformylating oxygenase enzymes, were successfully expressed in A. carbonarius, which lead to the production of pentadecane and heptadecane, alkanes that have not been previously produced by this fungus. Titers of 0.2, 0.5 and 2.7 mg/l pentadecane and 0.8, 1.6 and 10.2 mg/l heptadecane were achieved using glucose, Yeast malt and oatmeal media, respectively. Besides producing alkanes, we found elevated levels of internal free fatty acids and triglycerides in the alkane producing transformant. These findings can indicate that a yet unidentified, native fatty aldehyde dehydrogenase channels back the fatty aldehydes into the fatty acid metabolism, thus competing for substrate with the heterologously expressed fatty aldehyde deformylating oxygenase. These findings will potentially facilitate the future application of robust, fungal cell factories for the production of advanced biofuels from various substrates.

Authors:
 [1];  [2];  [3];  [4];  [1]
  1. Washington State Univ., Pullman, WA (United States). Sciences and Engineering Lab. Bioproducts
  2. Aalborg Univ. Copenhagen (Denmark). Section for Sustainable Biotechnology
  3. Washington State Univ., Pullman, WA (United States). Sciences and Engineering Lab. Bioproducts; Aalborg Univ. Copenhagen (Denmark). Section for Sustainable Biotechnology
  4. Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Chemical and Biological Process Development Group
Publication Date:
Research Org.:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1627036
Grant/Contract Number:  
AC05-76RL01830
Resource Type:
Accepted Manuscript
Journal Name:
AMB Express
Additional Journal Information:
Journal Volume: 7; Journal Issue: 1; Journal ID: ISSN 2191-0855
Publisher:
Springer
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; Biotechnology & Applied Microbiology; Advanced biofuels; Alkane biosynthesis; Aspergillus carbonarius ITEM 5010; Fungal transformation

Citation Formats

Sinha, Malavika, Weyda, István, Sørensen, Annette, Bruno, Kenneth S., and Ahring, Birgitte K. Alkane biosynthesis by Aspergillus carbonarius ITEM 5010 through heterologous expression of Synechococcus elongatus acyl-ACP/CoA reductase and aldehyde deformylating oxygenase genes. United States: N. p., 2017. Web. doi:10.1186/s13568-016-0321-x.
Sinha, Malavika, Weyda, István, Sørensen, Annette, Bruno, Kenneth S., & Ahring, Birgitte K. Alkane biosynthesis by Aspergillus carbonarius ITEM 5010 through heterologous expression of Synechococcus elongatus acyl-ACP/CoA reductase and aldehyde deformylating oxygenase genes. United States. https://doi.org/10.1186/s13568-016-0321-x
Sinha, Malavika, Weyda, István, Sørensen, Annette, Bruno, Kenneth S., and Ahring, Birgitte K. Thu . "Alkane biosynthesis by Aspergillus carbonarius ITEM 5010 through heterologous expression of Synechococcus elongatus acyl-ACP/CoA reductase and aldehyde deformylating oxygenase genes". United States. https://doi.org/10.1186/s13568-016-0321-x. https://www.osti.gov/servlets/purl/1627036.
@article{osti_1627036,
title = {Alkane biosynthesis by Aspergillus carbonarius ITEM 5010 through heterologous expression of Synechococcus elongatus acyl-ACP/CoA reductase and aldehyde deformylating oxygenase genes},
author = {Sinha, Malavika and Weyda, István and Sørensen, Annette and Bruno, Kenneth S. and Ahring, Birgitte K.},
abstractNote = {In this study we describe the heterologous expression of the recently identified cyanobacterial pathway for long chain alkane biosynthesis, involving the reduction of fatty acyl-ACP to fatty aldehyde and the subsequent conversion of this into alkanes, in the filamentous fungus Aspergillus carbonarius ITEM 5010. Genes originating from Synechococcus elongatus strain PCC7942, encoding acyl-ACP/CoA reductase and aldehyde deformylating oxygenase enzymes, were successfully expressed in A. carbonarius, which lead to the production of pentadecane and heptadecane, alkanes that have not been previously produced by this fungus. Titers of 0.2, 0.5 and 2.7 mg/l pentadecane and 0.8, 1.6 and 10.2 mg/l heptadecane were achieved using glucose, Yeast malt and oatmeal media, respectively. Besides producing alkanes, we found elevated levels of internal free fatty acids and triglycerides in the alkane producing transformant. These findings can indicate that a yet unidentified, native fatty aldehyde dehydrogenase channels back the fatty aldehydes into the fatty acid metabolism, thus competing for substrate with the heterologously expressed fatty aldehyde deformylating oxygenase. These findings will potentially facilitate the future application of robust, fungal cell factories for the production of advanced biofuels from various substrates.},
doi = {10.1186/s13568-016-0321-x},
journal = {AMB Express},
number = 1,
volume = 7,
place = {United States},
year = {Thu Jan 05 00:00:00 EST 2017},
month = {Thu Jan 05 00:00:00 EST 2017}
}

Works referenced in this record:

Identification and characterization of the polyketide synthase involved in ochratoxin A biosynthesis in Aspergillus carbonarius
journal, June 2014


Evidence for Only Oxygenative Cleavage of Aldehydes to Alk(a/e)nes and Formate by Cyanobacterial Aldehyde Decarbonylases
journal, September 2012

  • Li, Ning; Chang, Wei-chen; Warui, Douglas M.
  • Biochemistry, Vol. 51, Issue 40
  • DOI: 10.1021/bi300912n

Hydrocarbons of Blue-Green Algae: Geochemical Signfficance
journal, January 1969


Introduction: Next generation biofuels
journal, June 2011


Microbial production of short-chain alkanes
journal, September 2013


A direct method for fatty acid methyl ester synthesis: Application to wet meat tissues, oils, and feedstuffs
journal, June 2007

  • O'Fallon, J. V.; Busboom, J. R.; Nelson, M. L.
  • Journal of Animal Science, Vol. 85, Issue 6
  • DOI: 10.2527/jas.2006-491

Expanding metabolism for biosynthesis of nonnatural alcohols
journal, December 2008

  • Zhang, K.; Sawaya, M. R.; Eisenberg, D. S.
  • Proceedings of the National Academy of Sciences, Vol. 105, Issue 52
  • DOI: 10.1073/pnas.0807157106

Quantitative in Vivo Microsampling for Pharmacokinetic Studies Based on an Integrated Solid-Phase Microextraction System
journal, June 2007

  • Zhang, Xu; Es-haghi, Ali; Musteata, Florin Marcel
  • Analytical Chemistry, Vol. 79, Issue 12
  • DOI: 10.1021/ac070177c

Fatty aldehyde and fatty alcohol metabolism: Review and importance for epidermal structure and function
journal, March 2014

  • Rizzo, William B.
  • Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids, Vol. 1841, Issue 3
  • DOI: 10.1016/j.bbalip.2013.09.001

Sjögren–Larsson syndrome is caused by mutations in the fatty aldehyde dehydrogenase gene
journal, January 1996

  • Laurenzi, Vincenzo De; Rogers, Geraldine R.; Hamrock, David J.
  • Nature Genetics, Vol. 12, Issue 1
  • DOI: 10.1038/ng0196-52

Production of hydrocarbons by Aspergillus carbonarius ITEM 5010
journal, April 2015


Fatty Aldehyde Dehydrogenase Multigene Family Involved in the Assimilation of n -Alkanes in Yarrowia lipolytica
journal, October 2014

  • Iwama, Ryo; Kobayashi, Satoshi; Ohta, Akinori
  • Journal of Biological Chemistry, Vol. 289, Issue 48
  • DOI: 10.1074/jbc.M114.596890

Long-chain alkane production by the yeast Saccharomyces cerevisiae : Long-chain Alkane Production by the Yeast
journal, January 2015

  • Buijs, Nicolaas A.; Zhou, Yongjin J.; Siewers, Verena
  • Biotechnology and Bioengineering, Vol. 112, Issue 6
  • DOI: 10.1002/bit.25522

Effects of heterologous expression of phosphoenolpyruvate carboxykinase and phosphoenolpyruvate carboxylase on organic acid production in Aspergillus carbonarius
journal, September 2015

  • Yang, Lei; Lübeck, Mette; Lübeck, Peter S.
  • Journal of Industrial Microbiology & Biotechnology, Vol. 42, Issue 11
  • DOI: 10.1007/s10295-015-1688-4

Production of hydrocarbon compounds by endophytic fungi Gliocladium species grown on cellulose
journal, October 2011


A rapid, high yield mini-prep method for isolation of total genomic DNA from fungi.
journal, January 1988

  • Lee, S. B.; Milgroom, M. G.; Taylor, J. W.
  • Fungal Genetics Reports, Vol. 35, Issue 1
  • DOI: 10.4148/1941-4765.1531

Deletion of glucose oxidase changes the pattern of organic acid production in Aspergillus carbonarius
journal, August 2014


Microbial engineering for the production of advanced biofuels
journal, August 2012

  • Peralta-Yahya, Pamela P.; Zhang, Fuzhong; del Cardayre, Stephen B.
  • Nature, Vol. 488, Issue 7411
  • DOI: 10.1038/nature11478

Fatty Aldehydes in Cyanobacteria Are a Metabolically Flexible Precursor for a Diversity of Biofuel Products
journal, March 2013


A review on microbial synthesis of hydrocarbons
journal, May 2006


The production of myco-diesel hydrocarbons and their derivatives by the endophytic fungus Gliocladium roseum (NRRL 50072)
journal, November 2008


Increased production of fatty acids and triglycerides in Aspergillus oryzae by enhancing expressions of fatty acid synthesis-related genes
journal, June 2012

  • Tamano, Koichi; Bruno, Kenneth S.; Karagiosis, Sue A.
  • Applied Microbiology and Biotechnology, Vol. 97, Issue 1
  • DOI: 10.1007/s00253-012-4193-y

Microbial Biosynthesis of Alkanes
journal, July 2010


Fungal Cell Factories
book, February 2012


Production and characterization of β-glucosidases from different Aspergillus strains
journal, July 2001

  • Jäger, Szilvia; Brumbauer, Anikó; Fehér, Erika
  • World Journal of Microbiology and Biotechnology, Vol. 17, Issue 5
  • DOI: 10.1023/a:1011948405581

Point mutation of the xylose reductase (XR) gene reduces xylitol accumulation and increases citric acid production in Aspergillus carbonarius
journal, February 2014

  • Weyda, István; Lübeck, Mette; Ahring, Birgitte K.
  • Journal of Industrial Microbiology & Biotechnology, Vol. 41, Issue 4
  • DOI: 10.1007/s10295-014-1415-6

Production of Fatty Acid-Derived Valuable Chemicals in Synthetic Microbes
journal, December 2014

  • Yu, Ai-Qun; Pratomo Juwono, Nina Kurniasih; Leong, Susanna Su Jan
  • Frontiers in Bioengineering and Biotechnology, Vol. 2
  • DOI: 10.3389/fbioe.2014.00078

Taxonomy and significance of black aspergilli
journal, August 2004


The production of myco-diesel hydrocarbons and their derivatives by the endophytic fungus Gliocladium roseum (NRRL 50072)
journal, December 2010


Evaluation and optimisation of direct transesterification methods for the assessment of lipid accumulation in oleaginous filamentous fungi
journal, March 2021

  • Langseter, Anne Marie; Dzurendova, Simona; Shapaval, Volha
  • Microbial Cell Factories, Vol. 20, Issue 1
  • DOI: 10.1186/s12934-021-01542-1

Increased production of fatty acids and triglycerides in Aspergillus oryzae by enhancing expressions of fatty acid synthesis-related genes
journal, June 2012

  • Tamano, Koichi; Bruno, Kenneth S.; Karagiosis, Sue A.
  • Applied Microbiology and Biotechnology, Vol. 97, Issue 1
  • DOI: 10.1007/s00253-012-4193-y

Point mutation of the xylose reductase (XR) gene reduces xylitol accumulation and increases citric acid production in Aspergillus carbonarius
journal, February 2014

  • Weyda, István; Lübeck, Mette; Ahring, Birgitte K.
  • Journal of Industrial Microbiology & Biotechnology, Vol. 41, Issue 4
  • DOI: 10.1007/s10295-014-1415-6

Effects of heterologous expression of phosphoenolpyruvate carboxykinase and phosphoenolpyruvate carboxylase on organic acid production in Aspergillus carbonarius
journal, September 2015

  • Yang, Lei; Lübeck, Mette; Lübeck, Peter S.
  • Journal of Industrial Microbiology & Biotechnology, Vol. 42, Issue 11
  • DOI: 10.1007/s10295-015-1688-4

Fatty aldehyde and fatty alcohol metabolism: Review and importance for epidermal structure and function
journal, March 2014

  • Rizzo, William B.
  • Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids, Vol. 1841, Issue 3
  • DOI: 10.1016/j.bbalip.2013.09.001

Production of hydrocarbon compounds by endophytic fungi Gliocladium species grown on cellulose
journal, October 2011


Production of hydrocarbons by Aspergillus carbonarius ITEM 5010
journal, April 2015


Identification and characterization of the polyketide synthase involved in ochratoxin A biosynthesis in Aspergillus carbonarius
journal, June 2014


A review on microbial synthesis of hydrocarbons
journal, May 2006


Quantitative in Vivo Microsampling for Pharmacokinetic Studies Based on an Integrated Solid-Phase Microextraction System
journal, June 2007

  • Zhang, Xu; Es-haghi, Ali; Musteata, Florin Marcel
  • Analytical Chemistry, Vol. 79, Issue 12
  • DOI: 10.1021/ac070177c

Evidence for Only Oxygenative Cleavage of Aldehydes to Alk(a/e)nes and Formate by Cyanobacterial Aldehyde Decarbonylases
journal, September 2012

  • Li, Ning; Chang, Wei-chen; Warui, Douglas M.
  • Biochemistry, Vol. 51, Issue 40
  • DOI: 10.1021/bi300912n

Production and characterization of β-glucosidases from different Aspergillus strains
journal, July 2001

  • Jäger, Szilvia; Brumbauer, Anikó; Fehér, Erika
  • World Journal of Microbiology and Biotechnology, Vol. 17, Issue 5
  • DOI: 10.1023/a:1011948405581

Taxonomy and significance of black aspergilli
journal, August 2004


Microbial engineering for the production of advanced biofuels
journal, August 2012

  • Peralta-Yahya, Pamela P.; Zhang, Fuzhong; del Cardayre, Stephen B.
  • Nature, Vol. 488, Issue 7411
  • DOI: 10.1038/nature11478

Microbial production of short-chain alkanes
journal, September 2013


Sjögren–Larsson syndrome is caused by mutations in the fatty aldehyde dehydrogenase gene
journal, January 1996

  • Laurenzi, Vincenzo De; Rogers, Geraldine R.; Hamrock, David J.
  • Nature Genetics, Vol. 12, Issue 1
  • DOI: 10.1038/ng0196-52

Expanding metabolism for biosynthesis of nonnatural alcohols
journal, December 2008

  • Zhang, K.; Sawaya, M. R.; Eisenberg, D. S.
  • Proceedings of the National Academy of Sciences, Vol. 105, Issue 52
  • DOI: 10.1073/pnas.0807157106

The production of myco-diesel hydrocarbons and their derivatives by the endophytic fungus Gliocladium roseum (NRRL 50072)
journal, November 2008


Hydrocarbons of Blue-Green Algae: Geochemical Signfficance
journal, January 1969


Deletion of glucose oxidase changes the pattern of organic acid production in Aspergillus carbonarius
journal, August 2014


Fatty Aldehydes in Cyanobacteria Are a Metabolically Flexible Precursor for a Diversity of Biofuel Products
journal, March 2013


Characterization of Aspergillus species based on fatty acid profiles
journal, September 2008

  • Fraga, Marcelo E.; Santana, Djalva Maria N.; Gatti, Mario Jorge
  • Memórias do Instituto Oswaldo Cruz, Vol. 103, Issue 6
  • DOI: 10.1590/s0074-02762008000600005

A direct method for fatty acid methyl ester synthesis: Application to wet meat tissues, oils, and feedstuffs
journal, June 2007

  • O'Fallon, J. V.; Busboom, J. R.; Nelson, M. L.
  • Journal of Animal Science, Vol. 85, Issue 6
  • DOI: 10.2527/jas.2006-491

Works referencing / citing this record:

The influence of fatty acid supply and aldehyde reductase deletion on cyanobacteria alkane generating pathway in Escherichia coli
journal, March 2018

  • Wang, Juli; Yu, Haiying; Song, Xuejiao
  • Journal of Industrial Microbiology & Biotechnology, Vol. 45, Issue 5
  • DOI: 10.1007/s10295-018-2032-6

Identification of non-conserved residues essential for improving the hydrocarbon-producing activity of cyanobacterial aldehyde-deformylating oxygenase
journal, April 2019


A novel C-terminal degron identified in bacterial aldehyde decarbonylases using directed evolution
journal, June 2020


Identification of non-conserved residues essential for improving the hydrocarbon-producing activity of cyanobacterial aldehyde-deformylating oxygenase
journal, April 2019