Abstract
Yeast lipids and fatty acids (FA) were analyzed in Saccharomyces pastorianus from seven breweries and in the dietary yeast supplement Pangamin. GC–MS identified more than 30 FA, half of which were very-long chain fatty acids (VLCFA) with hydrocarbon chain lengths of ≥22 C atoms. Positional isomers ω-9 and ω-7 were identified in FA with C18–C28 even-numbered alkyl chains. The most abundant ω-7 isomer was cis-vaccenic acid. The structure of monounsaturated FA was proved by dimethyl disulfide adducts (position of double bonds and cis geometric configuration) and by GC–MS of pyridyl carbinol esters. Ultra-high performance liquid chromatography-tandem mass spectrometry with negative electrospray ionization identified the phospholipids phosphatidylethanolamine, phosphatidylinositol and phosphatidylcholine, with more than 150 molecular species. Wild-type unmutated brewer’s yeast strains conventionally used for the manufacture of food supplements were found to contain VLCFA.
Similar content being viewed by others
Abbreviations
- CID:
-
Collision induced dissociation
- DMDS:
-
Dimethyldisulfide
- DMPtdEtn:
-
Dimethyl-phosphatidylethanolamine
- ESI:
-
Electrospray ionization
- ESI-MS:
-
Electrospray ionization mass spectrometry
- FA:
-
Fatty acids
- FAME:
-
Fatty acid methyl esters
- FID:
-
Flame ionization detector
- FT:
-
Fourier transform
- GC–MS:
-
Gas chromatography–mass spectrometry
- HESI:
-
Heated electrospray interface
- HPLC:
-
High-performance liquid chromatography
- IT-TIC:
-
Ion trap-total ion current
- MMPtdEtn:
-
Monomethyl-phosphatidylethanolamine
- PtdCho:
-
Phosphatidylcholine
- PtdEtn:
-
Phosphatidylethanolamine
- PtdIns:
-
Phosphatidylinositol
- PtdSer:
-
Phosphatidylserine
- SIM:
-
Selected-ion monitoring
- TAG:
-
Triacylglycerol
- HPLC:
-
High performance liquid chromatography
- HPLC–MS2/ESI− :
-
High performance liquid chromatography–tandem mass spectrometry negative electrospray ionization
- VLCFA:
-
Very-long chain fatty acids
References
Nurminen T, Konttinen K, Suomalainen H (1975) Neutral lipids in the cells and cell envelope fractions of aerobic baker’s yeast and anaerobic brewer’s yeast. Chem Phys Lipids 14:15–32
Kajiwara Y, Ogawa K, Takashita H, Omori T, Shimoda M, Wada H (1997) Intracellular fatty acid formation and alcohol acetyl transferase gene expression in brewing yeast (Saccharomyces cerevisiae) treated with heat shock. J Ferment Bioeng 84:594–598
Prasad R (1985) Lipids in the structure and function of yeast membrane. In: Rodolfo P, David K (eds) Adv Lipid Res. Elsevier, Amsterdam
Sitepu IR, Sestric R, Ignatia L, Levin D, German JB, Gillies LA, Almada LAG, Boundy-Mills KL (2013) Manipulation of culture conditions alters lipid content and fatty acid profiles of a wide variety of known and new oleaginous yeast species. Biores Technol 144:360–369
Arous F, Azabou S, Triantaphyllidou IE, Aggelis G, Jaouani A, Nasri M, Mechichi T (2016) Newly isolated yeasts from Tunisian microhabitats: lipid accumulation and fatty acid composition. Eng Life Sci 17:226–236
Ryu BG, Kim J, Kim K, Choi YE, Han JI, Yang JW (2013) High-cell-density cultivation of oleaginous yeast Cryptococcus curvatus for biodiesel production using organic waste from the brewery industry. Biores Technol 135:357–364
Welch JW, Burlingame AL (1973) Very long-chain fatty acids in yeast. J Bacteriol 115:464–466
Blagovic B, Rupcic J, Mesaric M, Maric V (2005) Lipid analysis of the plasma membrane and mitochondria of brewer’s yeast. Folia Microbiol 50:24–30
Bendova O, Richter V, Janderova B, Hausler J (1991) Identification of industrial yeast strains of Saccharomyces cerevisiae by fatty acid profiles. Appl Microbiol Biotechnol 35:810–812
Nagao A, Yamazaki M (1983) Lipid composition of microbial cells for animal feed. J Jpn Oil Chem Soc 32:207–212
Donaldson MS (2000) Metabolic vitamin B12 status on a mostly raw vegan diet with follow-up using tablets, nutritional yeast, or probiotic supplements. Ann Nutr Metab 44:229–234
Li P, Gatlin DM III (2004) Dietary brewers yeast and the prebiotic Grobiotic™AE influence growth performance, immune responses and resistance of hybrid striped bass (Morone chrysops × M. saxatilis) to Streptococcus iniae infection. Aquaculture 231:445–456
Yokoyama K, Saitoh S, Ishida M, Yamakawa Y, Nakamura K, Inoue K, Taguchi R, Tokumura A, Nishijima M, Yanagida M, Setaka M (2001) Very-long-chain fatty acid-containing phospholipids accumulate in fatty acid synthase temperature-sensitive mutant strains of the fission yeast Schizosaccharomyces pombe fas2/lsd1. Biochem Biophys Acta 1532:223–233
Schneiter R, Brugger B, Amann CM, Prestwich GD, Epand RF, Zellnig G, Wieland FT, Epand RM (2004) Identification and biophysical characterization of a very-long-chain-fatty-acid-substituted phosphatidylinositol in yeast subcellular membranes. Biochem J 381:941–949
Rezanka T, Matoulkova D, Kolouchova I, Masak J, Sigler K (2013) Brewer’s yeast as a new source of palmitoleic acid—analysis of triacylglycerols by LC–MS. J Am Oil Chem Soc 90:1327–1342
Yu T, Zhou YJ, Wenning L, Liu Q, Krivoruchko A, Siewers V, Nielsen J, David F (2017) Metabolic engineering of Saccharomyces cerevisiae for production of very long chain fatty acid-derived chemicals. Nat Commun 8:1–10
Wenning L, Yu T, David F, Nielsen J, Siewers V (2016) Establishing very long-chain fatty alcohol and wax ester biosynthesis in Saccharomyces cerevisiae. Biotechnol Bioeng 114:1025–1035
Rossler H, Rieck C, Delong T, Hoja U, Schweizer E (2003) Functional differentiation and selective inactivation of multiple Saccharomyces cerevisiae genes involved in very-long-chain fatty acid synthesis. Mol Genet Genom 269:290–298
Toke DA, Martin CE (1996) Isolation and characterization of a gene affecting fatty acid elongation in Saccharomyces cerevisiae. J Biol Chem 271:18413–18422
Prasitchoke P, Kaneko Y, Bamba T, Fukusaki E, Kobayashi A, Harashima S (2007) Identification and characterization of a very long-chain fatty acid elongase gene in the methylotrophic yeast, Hansenula polymorpha. Gene 391:16–25
Dittrich F, Zajonc D, Huhne K, Hoja U, Ekici A, Greiner E, Klein H, Hofmann J, Bessoule JJ, Sperling P, Schweizer E (1998) Fatty acid elongation in yeast–biochemical characteristics of the enzyme system and isolation of elongation-defective mutants. Eur J Biochem 252:477–485
Aveldano MI, Bazan NG (1983) Molecular species of phosphatidylcholine, -ethanolamine, -serine, and -inositol in microsomal and photoreceptor membranes of bovine retina. J Lipid Res 24:620–627
Lindberg L, Santos AX, Riezman H, Olsson L, Bettiga M (2013) Lipidomic profiling of Saccharomyces cerevisiae and Zygosaccharomyces bailii reveals critical changes in lipid composition in response to acetic acid stress. PLoS One 8:e73936
Tarasov K, Stefanko A, Casanovas A, Surma MA, Berzina Z, Hannibal-Bach HK, Ekroos K, Ejsing CS (2014) High-content screening of yeast mutant libraries by shotgun lipidomics. Mol BioSyst 10:1364–1376
Rezanka T, Kolouchova I, Sigler K (2016) Lipidomic analysis of psychrophilic yeasts cultivated at different temperatures. Biochem Biophys Acta 1861:1634–1642
Bligh EG, Dyer WJ (1959) A rapid method of total lipid extraction and purification. Can J Biochem Physiol 37:911–917
Rezanka T, Kolouchova I, Sigler K (2015) Precursor directed biosynthesis of odd-numbered fatty acids by different yeasts. Folia Microbiol 60:457–464
Christie WW and Han X (2010) Lipid analysis (fourth edition), isolation, separation, identification and lipidomic analysis. The Oily Press, Bridgwater, England (eBook ISBN: 9780857097866)
Vancura A, Rezanka T, Marslalek J, Melzoch K, Basarová G, Kristan V (1988) Metabolism of l-threonine and fatty acids and tylosin biosynthesis in Streptomyces fradiae. FEMS Microbiol Lett 49:411–415
Dembitsky VM, Rezanka T, Bychek IA, Shustov MV (1991) Identification of fatty-acids from Cladonia lichens. Phytochemistry 30:4015–4018
Dodds ED, McCoy MR, Rea LD, Kennish JM (2005) Gas chromatographic quantification of fatty acid methyl esters: flame ionization detection vs. electron impact mass spectrometry. Lipids 40:419–428
Francis GW (1981) Alkylthiolation for the determination of double-bond position in unsaturated fatty acid esters. Chem Phys Lipids 29:369–374
Casanovas A, Sprenger R, Tarasov K, Ruckerbauer D, Hannibal-Bach H, Zanghellini J, Jensen O, Ejsing C (2015) Quantitative analysis of proteome and lipidome dynamics reveals functional regulation of global lipid metabolism. Chem Biol 22:412–425
Klose C, Surma MA, Gerl MJ, Meyenhofer F, Shevchenko A, Simons K (2012) Flexibility of a eukaryotic lipidome—insights from yeast lipidomics. PLoS ONE 7:e35063
Ejsing CS, Sampaio JL, Surendranath V, Duchoslav E, Ekroos K, Klemm RW, Simons K, Shevchenko A (2009) Global analysis of the yeast lipidome by quantitative shotgun mass spectrometry. Proc Natl Acad Sci USA 106:2136–2141
Sec P, Garaiova M, Gajdos P, Certik M, Griac P, Hapala I, Holic R (2015) Baker’s yeast deficient in storage lipid synthesis uses cis-vaccenic acid to reduce unsaturated fatty acid toxicity. Lipids 50:621–630
Southwell-Keely PT, Lynen F (1974) The mechanism of production of 11-octadecenoic acid (vaccenic acid) by yeast. Biochim Biophys Acta 337:22–28
Augustyn OPH, Kock JLF (1989) Differentiation of yeast species, and strains within a species, by cellular fatty acid analysis. 1. Application of an adapted technique to differentiate between strains of Saccharomyces cerevisiae. J Microbiol Methods 10:9–23
Papanikolaou S, Aggelis G (2011) Lipids of oleaginous yeasts. Part I: biochemistry of single cell oil production. Eur J Lipid Sci Technol 113:1031–1051
Hein EM, Hayen H (2012) Comparative lipidomic profiling of S. cerevisiae and four other hemiascomycetous yeasts. Metabolites 2:254–267
da Silveira Dos Santos AX, Riezman I, Aguilera-Romero MA, David F, Piccolis M, Loewith R, Schaad O, Riezman H (2014) Systematic lipidomic analysis of yeast protein kinase and phosphatase mutants reveals novel insights into regulation of lipid homeostasis. Mol Biol Cell 25:3234–3246
Acknowledgements
The research was supported by the Czech Science Foundation (GACR) project P503 17-00027S and by Institutional Research Concepts RVO61388971.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no competing financial interest.
Electronic Supplementary Material
Below is the link to the electronic supplementary material.
About this article
Cite this article
Řezanka, T., Kolouchová, I., Gharwalová, L. et al. Identification and Characterization of Phospholipids with Very Long Chain Fatty Acids in Brewer’s Yeast. Lipids 52, 1007–1017 (2017). https://doi.org/10.1007/s11745-017-4294-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11745-017-4294-6