Abstract
Cyanobacteria are oxygenic photosynthesizers like plant and algae and hence can capture CO2 via the Calvin cycle and convert it to a suite of organic compounds. They are Gram-negative bacteria and are well suited for synthetic biology and metabolic engineering approaches for the phototrophic production of various desirable biomolecules, including ethanol, butanol, biodiesel, and hydrocarbon biofuels. Phototrophic biosynthesis of high-density liquid biofuels in cyanobacteria would serve as a good complement to the microbial production of biodiesel and hydrocarbons in heterotrophic bacteria such as Escherichia coli. Two groups of hydrocarbon biofuels that are being considered in microbial production systems are alkanes and isoprenoids. Alkanes of defined chain lengths can be used as drop-in fuel similar to gasoline and jet fuel. Many cyanobacteria synthesize alkanes, albeit in minute quantities. Optimizing the expression of the alkane biosynthesis genes and enhancing the carbon flux through the fatty acid and alkane biosynthesis pathways should lead to the accumulation and/or secretion of notable amounts of alkanes. It also becomes important to understand how to control the chain lengths of the produced alkane molecules. Isoprenoids, e.g., the monoterpene pinene and the sesquiterpene farnesene, are considered precursors for future biodiesel or next-generation jet fuel. Cyanobacteria produce carotenoids and extending the carotenoid biosynthetic pathways by the introduction of constructs for appropriate terpene synthases should allow the biosynthesis of selected mono- and sesquiterpenes.
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References
Agger SA, Lopez-Gallego F, Hoye TR, Schmidt-Dannert C (2008) Identification of sesquiterpene synthases from Nostoc punctiforme PCC 73102 and Nostoc sp strain PCC 7120. J Bacteriol 190:6084–6096
Atsumi S, Higashide W, Liao JC (2009) Direct photosynthetic recycling of carbon dioxide to isobutyraldehyde. Nat Biotechnol 27:1177–1180
Beller HR, Goh EB, Keasling JD (2010) Genes involved in long-chain alkene biosynthesis in Micrococcus luteus. Appl Environ Microb 76:1212–1223
Bhadauriya P, Gupta R, Singh S, Bisen PS (2008) n-Alkanes variability in the diazotrophic cyanobacterium Anabaena cylindrica in response to NaCl stress. World J Microb Biot 24:139–141
Bonaventure G, Salas JJ, Pollard MR, Ohlrogge JB (2003) Disruption of the FATB gene in Arabidopsis demonstrates an essential role of saturated fatty acids in plant growth. Plant Cell 15:1020–1033
Campbell JW, Cronan JE (2001) Bacterial fatty acid biosynthesis: targets for antibacterial drug discovery. Annu Rev Microbiol 55:305–332
Chisti Y (2007) Biodiesel from microalgae. Biotechnol Adv 25:294–306
Chisti Y (2008) Biodiesel from microalgae beats bioethanol. Trends Biotechnol 26:126–131
Cho H, Cronan JE (1994) Protease-I of Escherichia coli functions as a thioesterase in-vivo. J Bacteriol 176:1793–1795
Clarens AF, Resurreccion EP, White MA, Colosi LM (2010) Environmental life cycle comparison of algae to other bioenergy feedstocks. Environ Sci Technol 44:1813–1819
Costa JAV, de Morais MG (2011) The role of biochemical engineering in the production of biofuels from microalgae. Bioresour Technol 102(1):2–9
Cronan JE (2003) Bacterial membrane lipids: where do we stand? Annu Rev Microbiol 57:203–224
Dembitsky VM, Dor I, Shkrob I, Aki M (2001) Branched alkanes and other apolar compounds produced by the cyanobacterium Microcoleus vaginatus from the Negev Desert. Russ J Bioorg Chem 27:110–119
Deng MD, Coleman JR (1999) Ethanol synthesis by genetic engineering in cyanobacteria. Appl Environ Microb 65:523–528
Fortman JL, Chhabra S, Mukhopadhyay A, Chou H, Lee TS, Steen E, Keasling JD (2008) Biofuel alternatives to ethanol: pumping the microbial well. Trends Biotechnol 26:375–381
Gressel J (2008) Transgenics are imperative for biofuel crops. Plant Sci 174:246–263
Hagio M, Gombos Z, Varkonyi Z, Masamoto K, Sato N, Tsuzuki M, Wada H (2000) Direct evidence for requirement of phosphatidylglycerol in photosystem II of photosynthesis. Plant Physiol 124:795–804
Hillen LW, Pollard G, Wake LV, White N (1982) Hydrocracking of the oils of Botryococcus braunii to transport fuels. Biotechnol Bioeng 24:193–205
Hu Q, Sommerfeld M, Jarvis E, Ghirardi M, Posewitz M, Seibert M, Darzins A (2008) Microalgal triacylglycerols as feedstocks for biofuel production: perspectives and advances. Plant J 54:621–639
Jansson C, Northen T (2010) Calcifying cyanobacteria – the potential of biomineralization for carbon capture and storage. Curr Opin Biotech 21:365–371
Jha JK, Maiti MK, Bhattacharjee A, Basu A, Sen PC, Sen SK (2006) Cloning and functional expression of an acyl-ACP thioesterase FatB type from Diploknema (Madhuca) butyracea seeds in Escherichia coli. Plant Physiol Bioch 44:645–655
Jones A, Davies HM, Voelker TA (1995) Palmitoyl-acyl carrier protein (ACP) thioesterase and the evolutionary origin of plant acyl-ACP thioesterases. Plant Cell 7:359–371
Kaczmarzyk D, Fulda M (2010) Fatty acid activation in cyanobacteria mediated by acyl–acyl carrier protein synthetase enables fatty acid recycling. Plant Physiol 152:1598–1610
Kalscheuer R, Stolting T, Steinbuchel A (2006) Microdiesel: Escherichia coli engineered for fuel production. Microbiology 152:2529–2536
Keasling JD, Chou H (2008) Metabolic engineering delivers next-generation biofuels. Nat Biotechnol 26:298–299
Khosla C (2008) Microbial synthesis of biodiesel Book Microbial synthesis of biodiesel. Stanford University, Stanford
Kirby J, Keasling JD (2008) Metabolic engineering of microorganisms for isoprenoid production. Nat Prod Rep 25:656–661
Ladygina N, Dedyukhina EG, Vainshtein MB (2006) A review on microbial synthesis of hydrocarbons. Process Biochem 41:1001–1014
Lennen RM, Braden DJ, West RM, Dumesic JA, Pfleger BF (2010) A process for microbial hydrocarbon synthesis: overproduction of fatty acids in Escherichia coli and catalytic conversion to alkanes. Biotechnol Bioeng 106:193–202
Li W, Liu XX, Wang W, Sun H, Hu YM, Lei H, Liu GH, Gao YY (2008) Effects of antisense RNA targeting of ODC and AdoMetDC on the synthesis of polyamine synthesis and cell growth in prostate cancer cells using a prostatic androgen-dependent promoter in adenovirus. Prostate 68:1354–1361
Lindberg P, Park S, Melis A (2010) Engineering a platform for photosynthetic isoprene production in cyanobacteria, using Synechocystis as the model organism. Metab Eng 12:70–79
Liu XY, Curtiss R (2009) Nickel-inducible lysis system in Synechocystis sp PCC 6803. Proc Natl Acad Sci USA 106:21550–21554
Lu X (2010) A perspective: photosynthetic production of fatty acid-based biofuels in genetically engineered cyanobacteria. Biotechnol Adv 28(6):742–746
Lu XF, Vora H, Khosla C (2008) Overproduction of free fatty acids in E. coli: implications for biodiesel production. Metab Eng 10:333–339
Ono E, Cuello JL (2007) Carbon dioxide mitigation using thermophilic cyanobacteria. Biosyst Eng 96:129–134
Packer M (2009) Algal capture of carbon dioxide; biomass generation as a tool for greenhouse gas mitigation with reference to New Zealand energy strategy and policy. Energy Policy 37:3428–3437
Radakovits R, Jinkerson RE, Darzins A, Posewitz MC (2010) Genetic engineering of algae for enhanced biofuel production. Eukaryot Cell 9:486–501
Rude MA, Schirmer A (2009) New microbial fuels: a biotech perspective. Curr Opin Microbiol 12:274–281
Schirmer A, Rude MA, Li XZ, Popova E, del Cardayre SB (2010) Microbial biosynthesis of alkanes. Science 329:559–562
Scott SA, Davey MP, Dennis JS, Horst I, Howe CJ, Lea-Smith DJ, Smith AG (2010) Biodiesel from algae: challenges and prospects. Curr Opin Biotechnol 21:277–286
Sheehan J (2009) Engineering direct conversion of CO2 to biofuel. Nat Biotechnol 27:1128–1129
Steen EJ, Kang YS, Bokinsky G, Hu ZH, Schirmer A, McClure A, del Cardayre SB, Keasling JD (2010) Microbial production of fatty-acid-derived fuels and chemicals from plant biomass. Nature 463:559–562
Thelen JJ, Ohlrogge JB (2002) Metabolic engineering of fatty acid biosynthesis in plants. Metab Eng 4:12–21
Voelker TA, Davies HM (1994) Alteration of the specificity and regulation of fatty-acid synthesis of Escherichia coli by expression of a plant medium-chain acyl–acyl carrier protein thioesterase. J Bacteriol 176:7320–7327
Voelker T, Kinney AT (2001) Variations in the biosynthesis of seed-storage lipids. Annu Rev Plant Physiol 52:335–361
Walsh K, Jones GJ, Dunstan RH (1998) Effect of high irradiance and iron on volatile odour compounds in the cyanobacterium Microcystis aeruginosa. Phytochemistry 49:1227–1239
Warui DM, Li N, Nørgaard H, Krebs C, Bollinger JM Jr, Booker SJ (2011) Detection of formate, rather than carbon monoxide, as the stoichiometric coproduct in conversion of fatty aldehydes to alkanes by a cyanobacterial aldehyde decarbonylase. J Am Chem Soc 133:3316–3319
Yoo JH, Cheng OH, Gerber GE (2001) Determination of the native form of FadD, the Escherichia coli fatty acyl-CoA synthetase, and characterization of limited proteolysis by outer membrane protease OmpT. Biochem J 360:699–706
Yuan L, Voelker TA, Hawkins DJ (1995) Modification of the substrate-specificity of an acyl–acyl carrier protein thioesterase by protein engineering. Proc Natl Acad Sci USA 92:10639–10643
Acknowledgments
This work was supported in part by U. S. Department of Energy Contract DE-AC02-05CH11231 with Lawrence Berkeley National Laboratory. Funding from the DOE-LDRD grant CyanoAlkanes is acknowledged.
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Jansson, C. (2012). Metabolic Engineering of Cyanobacteria for Direct Conversion of CO2 to Hydrocarbon Biofuels. In: Lüttge, U., Beyschlag, W., Büdel, B., Francis, D. (eds) Progress in Botany 73. Progress in Botany, vol 73. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22746-2_3
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DOI: https://doi.org/10.1007/978-3-642-22746-2_3
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