Abstract
Yarrowia lipolytica is an unconventional yeast, and is generally recognized as safe (GRAS). It provides a versatile fermentation platform that is used commercially to produce many added-value products. Here we report a multiple fragment assembly method that allows one-step integration of an entire β-carotene biosynthesis pathway (~11 kb, consisting of four genes) via in vivo homologous recombination into the rDNA locus of the Y. lipolytica chromosome. The highest efficiency was 21 %, and the highest production of β-carotene was 2.2 ± 0.3 mg per g dry cell weight. The total procedure was completed in less than one week, as compared to a previously reported sequential gene integration method that required n weeks for n genes. This time-saving method will facilitate synthetic biology, metabolic engineering and functional genomics studies of Y. lipolytica.
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References
Bankar A, Kumar A, Zinjarde S (2009) Environmental and industrial applications of Yarrowia lipolytica. Appl Microbiol Biotechnol 84:847–865
Beckerich JM, Boisrame-Baudevin A, Gaillardin C (1998) Yarrowia lipolytica: a model organism for protein secretion studies. Intern Microbiol 1:123–130
Beopoulos A, Cescut J, Haddouche R, Uribelarrea J-L, Molina-Jouve C, Nicaud J-M (2009) Yarrowia lipolytica as a model for bio-oil production. Prog Lipid Res 48:375–387
Blazeck J, Liu L, Redden H, Alper H (2011) Tuning gene expression in Yarrowia lipolytica by a hybrid promoter approach. Appl Environ Microbiol 77:7905–7914
Celinska E, Grajek W (2013) A novel multigene expression construct for modification of glycerol metabolism in Yarrowia lipolytica. Microb Cell Factor 12:102
Chuang L-T, Chen D-C, Nicaud J-M, Madzak C, Chen Y-H, Huang Y-S (2010) Co-expression of heterologous desaturase genes in Yarrowia lipolytica. New Biotechnol 27:277–282
Contreras G, Barahona S, Rojas M, Baeza M, Cifuentes V, Alcaino J (2013) Increase in the astaxanthin synthase gene (crtS) dose by in vivo DNA fragment assembly in Xanthophyllomyces dendrorhous. BMC Biotechnol 13:84
Crolla A, Kennedy KJ (2001) Optimization of citric acid production from Candida lipolytica Y-1095 using n-paraffin. J Biotechnol 89:27–40
Gibson DG (2009) Synthesis of DNA fragments in yeast by one-step assembly of overlapping oligonucleotides. Nucleic Acid Res 37:6984–6990
Heo P et al (2013) Simultaneous integration of multiple genes into the Kluyveromyces marxianus chromosome. J Biotechnol 167:323–325
Kretzschmar A, Otto C, Holz M, Werner S, Hübner L, Barth G (2013) Increased homologous integration frequency in Yarrowia lipolytica strains defective in non-homologous end-joining. Curr Genet 59:63–72
Matthäus F, Ketelhot M, Gatter M, Barth G (2013) Production of lycopene in the non-carotenoid producing yeast Yarrowia lipolytica. Appl Environ Microbiol. doi:10.1128/aem.03167-13
Nicaud J-M (2012) Yarrowia lipolytica. Yeast 29:409–418
Shao Z, Zhao H, Zhao H (2009) DNA assembler, an in vivo genetic method for rapid construction of biochemical pathways. Nucleic Acid Res 37:e16
Velayos A, Blasco JL, Alvarez MI, Iturriaga EA, Eslava AP (2000a) Blue-light regulation of phytoene dehydrogenase (carB) gene expression in Mucor circinelloides. Planta 210:938–946
Velayos A, Eslava AP, Iturriaga EA (2000b) A bifunctional enzyme with lycopene cyclase and phytoene synthase activities is encoded by the carRP gene of Mucor circinelloides. Eur J Biochem 267:5509–5519
Verbeke J, Beopoulos A, Nicaud J-M (2013) Efficient homologous recombination with short length flanking fragments in Ku70 deficient Yarrowia lipolytica strains. Biotechnol Lett 35:571–576
Verwaal R, Wang J, Meijnen J, Visser H, Sandmann G, van den Berg J, van Ooyen A (2007) High-level production of beta-carotene in Saccharomyces cerevisiae by successive transformation with carotenogenic genes from Xanthophyllomyces dendrorhous. Appl Environ Microbiol 73:4342–4350
Wang Z-P, Xu H-M, Wang G-Y, Chi Z, Chi Z-M (2013) Disruption of the MIG1 gene enhances lipid biosynthesis in the oleaginous yeast Yarrowia lipolytica ACA-DC 50109. Biochim Biophys Acta—Molec Cell Biol Lipids 1831:675–682
Xue Z, Sharpe PL, Hong SP, Yadav NS et al (2013) Production of omega-3 eicosapentaenoic acid by metabolic engineering of Yarrowia lipolytica. Nat Biotech 31:734–740
Acknowledgments
This work was supported by the National Basic Research Program of China (973: 2012CB721105 and 2014CB745101), National High-Tech Research and Development Program of China (863: 2012AA02A704) and the Knowledge Innovation Program of the Chinese Academy of Sciences (Y31M5A211). We thank Prof. Catherine Madzak for offering transformation protocols of Y. lipolytica.
Supporting information
Supplementary Table 1—Strains and plasmids used in this work
Supplementary Table 2—Primers used in this work
Supplementary Table 3—Procedure of elution for HPLC analysis
Supplementary Figure 1—Construction of engineering β-carotene biosynthesis pathway from X. dendrorhous in Y. lipolytica, namely XD
Supplementary Figure 2—A histogram representing the copy number of each cassette in mutant strain CIBTS 1176 by realtime qPCR
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Supporting information
Supplementary Table 1—Strains and plasmids used in this work.
Supplementary Table 2—Primers used in this work.
Supplementary Table 3—Procedure of elution for HPLC analysis.
Supplementary Fig. 1—Construction of engineering β-carotene biosynthesis pathway from X. dendrorhous in Y. lipolytica, namely XD.
Supplementary Fig. 2—A histogram representing the copy number of each cassette in mutant strain CIBTS 1176 by realtime Qpcr.
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Gao, S., Han, L., Zhu, L. et al. One-step integration of multiple genes into the oleaginous yeast Yarrowia lipolytica . Biotechnol Lett 36, 2523–2528 (2014). https://doi.org/10.1007/s10529-014-1634-y
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DOI: https://doi.org/10.1007/s10529-014-1634-y