Abstract
Fructans are carbohydrates present in more than 15% of flowering plants. They represent the major pool of carbohydrates in some species, especially when facing cold or drought. However, the functions of fructans with high or low degrees of polymerization (DP), their diurnal use, and the regulation of their synthesis and degradation in response to stresses still remain unclear. Here we present an enzymatic protocol adapted to 96-well microplates that simultaneously allows the determination of fructans and glucose, fructose, and sucrose. Moreover, the protocol allows to estimate the average DP of the fructans in the samples. The protocol is based on the enzymatic degradation of fructans into glucose and fructose and their subsequent conversion into gluconate 6-phosphate concomitant with the formation of NADH in the presence of ATP.
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References
Sicher RC, Kremer DF, Harris WG (1984) Diurnal carbohydrate-metabolism of barley primary leaves. Plant Physiol 76(1):165–169
Farrar SC, Farrar JF (1986) Compartmentation and fluxes of sucrose in intact leaf blades of barley. New Phytol 103(4):645–657
Bihmidine S, Julius BT, Dweikat I, Braun DM (2016) Tonoplast Sugar Transporters (SbTSTs) putatively control sucrose accumulation in sweet sorghum stems. Plant Signal Behav 11(1):e1117721
Cairns AJ, Cookson A, Thomas BJ, Turner LB (2002) Starch metabolism in the fructan-grasses: patterns of starch accumulation in excised leaves of Lolium temulentum L. J Plant Physiol 159(3):293–305
van Arkel J, Sevenier R, Hakkert JC, Bouwmeester HJ, Koops AJ, van der Meer IM (2013) Tailor-made fructan synthesis in plants: a review. Carbohydr Polym 93(1):48–56
Larry MW (1973) Carbohydrate reserves of grasses: a review. J Range Manag 26(1):13–18
Lunn JE, Hatch MD (1995) Primary partitioning and storage of photosynthate in sucrose and starch in leaves of C-4 plants. Planta 197(2):385–391
Farrar SC, Farrar JF (1985) Carbon fluxes in leaf blades of barley. New Phytol 100(3):271–283
Meuriot F, Morvan-Bertrand A, Noiraud-Romy N, Decau ML, Escobar-Gutierrez AJ, Gastal F, Prud’homme MP (2018) Short-term effects of defoliation intensity on sugar remobilization and N fluxes in ryegrass. J Exp Bot 69(16):3975–3986
Yoshida M, Abe J, Moriyama M, Kuwabara T (1998) Carbohydrate levels among winter wheat cultivars varying in freezing tolerance and snow mold resistance during autumn and winter. Physiol Plant 103(1):8–16
Peukert M, Thiel J, Peshev D, Weschke W, Van den Ende W, Mock HP, Matros A (2014) Spatio-temporal dynamics of fructan metabolism in developing barley grains. Plant Cell 26(9):3728–3744
del Viso F, Puebla AF, Fusari CM, Casabuono AC, Couto AS, Pontis HG, Hopp HE, Heinz RA (2009) Molecular characterization of a putative sucrose: Fructan-6-fructosyltransferase (6-SFT) of the cold-resistant Patagonian grass Bromus pictus associated with fructan accumulation under low temperatures. Plant Cell Physiol 50(3):489–503
Vijn I, Smeekens S (1999) Fructan: more than a reserve carbohydrate? Plant Physiol 120(2):351–359
Muir JG, Shepherd SJ, Rosella O, Rose R, Barrett JS, Gibson PR (2007) Fructan and free fructose content of common Australian vegetables and fruit. J Agric Food Chem 55(16):6619–6627
Livingston DP (1990) Fructan precipitation from a water/ethanol extract of oats and barley. Plant Physiol 92(3):767–769
Liu Z, Mouradov A, Smith KF, Spangenberg G (2011) An improved method for quantitative analysis of total fructans in plant tissues. Anal Biochem 418(2):253–259
Ku Y, Jansen O, Oles CJ, Lazar EZ, Rader JI (2003) Precipitation of inulins and oligoglucoses by ethanol and other solvents. Food Chem 81(1):125–132
Peshev D, Vergauwen R, Moglia A, Hideg E, Van den Ende W (2013) Towards understanding vacuolar antioxidant mechanisms: a role for fructans? J Exp Bot 64(4):1025–1038
Hincha DK, Livingston DP, Premakumar R, Zuther E, Obel N, Cacela C, Heyer AG (2007) Fructans from oat and rye: composition and effects on membrane stability during drying. Biochim Biophys Acta Biomembr 1768(6):1611–1619
Van den Ende W, Valluru R (2008) Sucrose, sucrosyl oligosaccharides, and oxidative stress: scavenging and salvaging? J Exp Bot 60(1):9–18
Matros A, Peshev D, Peukert M, Mock H-P, Van den Ende W (2015) Sugars as hydroxyl radical scavengers: proof-of-concept by studying the fate of sucralose in Arabidopsis. Plant J 82(5):822–839
Roth A, Luscher N, Sprenger N, Boller T, Wiemken A (1997) Fructan and fructan-metabolizing enzymes in the growth zone of barley leaves. New Phytol 136(1):73–79
Cimini S, Locato V, Vergauwen R, Paradiso A, Cecchini C, Vandenpoel L, Verspreet J, Courtin CM, D’Egidio MG, Van den Ende W, De Gara L (2015) Fructan biosynthesis and degradation as part of plant metabolism controlling sugar fluxes during durum wheat kernel maturation. Front Plant Sci 6:89
Versluys M, Kirtel O, Toksoy Oner E, Van den Ende W (2018) The fructan syndrome: evolutionary aspects and common themes among plants and microbes. Plant Cell Environ 41(1):16–38
Schnyder H (1993) The role of carbohydrate storage and redistribution in the source-sink relations of wheat and barley during grain filling — a review. New Phytol 123(2):233–245
Nagaraj VJ, Altenbach D, Galati V, Luscher M, Meyer AD, Boller T, Wiemken A (2004) Distinct regulation of sucrose: sucrose-1-fructosyltransferase (1-SST) and sucrose: fructan-6-fructosyltransferase (6-SFT), the key enzymes of fructan synthesis in barley leaves: 1-SST as the pacemaker. New Phytol 161(3):735–748
Nagaraj VJ, Riedl R, Boller T, Wiemken A, Meyer AD (2001) Light and sugar regulation of the barley sucrose: fructan 6-fructosyltransferase promoter. J Plant Physiol 158(12):1601–1607
Ritsema T, Brodmann D, Diks SH, Bos CL, Nagaraj V, Pieterse CM, Boller T, Wiemken A, Peppelenbosch MP (2009) Are small GTPases signal hubs in sugar-mediated induction of fructan biosynthesis? PLoS One 4(8):e6605
Jin Y, Fei M, Rosenquist S, Jin L, Gohil S, Sandstrom C, Olsson H, Persson C, Hoglund AS, Fransson G, Ruan Y, Aman P, Jansson C, Liu C, Andersson R, Sun C (2017) A dual-promoter gene orchestrates the sucrose-coordinated synthesis of starch and fructan in barley. Mol Plant 10(12):1556–1570
Arkel V (2014) Fructan biosynthesis regulation and the production of tailor-made fructan in plants. In: Polysaccharides: natural fibers in food and nutrition. CRC Press, Boca Raton, FL, pp 1–29
Cairns AJ (2003) Fructan biosynthesis in transgenic plants. J Exp Bot 54(382):549–567
Chalmers J, Lidgett A, Cummings N, Cao Y, Forster J, Spangenberg G (2005) Molecular genetics of fructan metabolism in perennial ryegrass. Plant Biotechnol J 3(5):459–474
Apolinario AC, de Lima Damasceno BP, de Macedo Beltrao NE, Pessoa A, Converti A, da Silva JA (2014) Inulin-type fructans: a review on different aspects of biochemical and pharmaceutical technology. Carbohydr Polym 101:368–378
Xue GP, Drenth J, Glassop D, Kooiker M, McIntyre CL (2013) Dissecting the molecular basis of the contribution of source strength to high fructan accumulation in wheat. Plant Mol Biol 81(1–2):71–92
Obenland DM, Simmen U, Boller T, Wiemken A (1991) Regulation of sucrose-sucrose-fructosyltransferase in barley leaves. Plant Physiol 97(2):811–813
Suarez-Gonzalez EM, Lopez MG, Delano-Frier JP, Gomez-Leyva JF (2014) Expression of the 1-SST and 1-FFT genes and consequent fructan accumulation in Agave tequilana and A. inaequidens is differentially induced by diverse (a)biotic-stress related elicitors. J Plant Physiol 171(3–4):359–372
Wagner W, Wiemken A (1987) Enzymology of fructan synthesis in grasses: properties of sucrose-sucrose-fructosyltransferase in barley leaves (Hordeum-vulgare-L cv Gerbel). Plant Physiol 85(3):706–710
Wagner W, Wiemken A, Matile P (1986) Regulation of fructan metabolism in leaves of barley (Hordeum vulgare L cv Gerbel). Plant Physiol 81(2):444–447
Bohacenko J (2014) Fructan content determination by HPLC method with refractometric detection. Listy Cukrov Repar 130(1):28–32
Longland AC, Dhanoa MS, Harris PA (2012) Comparison of a colorimetric and a high-performance liquid chromatography method for the determination of fructan in pasture grasses for horses. J Sci Food Agric 92(9):1878–1885
Verspreet J, Hansen AH, Dornez E, Courtin CM, Harrison SJ (2014) A new high-throughput LC-MS method for the analysis of complex fructan mixtures. Anal Bioanal Chem 406(19):4785–4788
Rao RSP, Andersen JR, Dionisio G, Boelt B (2011) Fructan accumulation and transcription of candidate genes during cold acclimation in three varieties of Poa pratensis. J Plant Physiol 168(4):344–351
Stitt M, Lilley RM, Gerhardt R, Heldt HW (1989) Metabolite levels in specific cells and subcellular compartments of plant leaves. Methods Enzymol 174:518–552
Cross JM, von Korff M, Altmann T, Bartzetko L, Sulpice R, Gibon Y, Palacios N, Stitt M (2006) Variation of enzyme activities and metabolite levels in 24 Arabidopsis accessions growing in carbon-limited conditions. Plant Physiol 142(4):1574
McComb RB, Bond LW, Burnett RW, Keech RC, Bowers GN Jr (1976) Determination of the molar absorptivity of NADH. Clin Chem 22(2):141–150
Acknowledgments
Kallyne Barros was supported by a postgraduate studentship funded by CNPQ (ID. 233005/2014-5) and Auxiliadora Oliveira Martins by CNPq (ID. 210299/2015-0). Ronan Sulpice and Masami Inaba were supported by a Research Stimulus Grant (VICCI—Grant No: 14/S/81) funded by the Irish Department of Agriculture, Food and the Marine (DAFM).
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Barros, K.A., Inaba, M., Martins, A.O., Sulpice, R. (2022). High-Throughput Extraction and Enzymatic Determination of Sugars and Fructans in Fructan-Accumulating Plants. In: Staiger, D., Davis, S., Davis, A.M. (eds) Plant Circadian Networks. Methods in Molecular Biology, vol 2398. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-1912-4_10
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DOI: https://doi.org/10.1007/978-1-0716-1912-4_10
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