Summary
Two separate, highly purified ferulic acid esterases from a fungal and bacterial source are both capable of releasing β-glucan and pentosans from the cell walls of the starchy endosperm of barley. This suggests that ester linkages involving ferulic acid contribute to the integrity of such walls.
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References
Ahluwalia, B & Ellis, EE (1984) J. Inst. Brew., 90, 254–259
Ahluwalia, B & Fry, SC (1986) J. Cereal Sci 4, 287–295
Bamforth, CW (1982) Brew. Dig. 57(6), 22–35
Bamforth, CW (1994) Brew. Dig. 69(5), 12–21
Bamforth, CW., Martin, HL & Wainwright, T (1979) J. Inst. Brew., 85, 334–338
Bartolomé, B., Faulds, CB., Tuohy, M., Hazlewood, GP., Gilbert HJ & Williamson, G (1995) Biotechnol Appl Biochem, 22, 65–73
Bartolome, B., Faulds, CB & Williamson, G (1996) J Cereal Sci, [in press]
Douglas SG (1981) Food Chem., 7, 139–145
Faulds, CB., Ralet, MC., Williamson, G., Hazlewood, GP & Gilbert, HJ (1995) Biochim Biophys Acta, 1243, 265–269
Faulds CB & Williamson G (1994) Microbiology 140, 779–787
Ferreira, LMA., Wood. TM., Williamson, G., Faulds, CB., Hazlewood, GP & Gilbert, HJ (1993) Biochem J., 294, 349–355
Fincher, GB & Stone, BA (1993) in Barley: Chemistry & Technology, AW MacGregor & RS Bhatty, eds, pp 247–295, American Association of Cereal Chemists, St Paul, Minnesota
McCleary BV & Glennie-Holmes M (1985) J. Inst. Brew., 91, 285–295
Palmer GH (1992) J Am Soc Brew Chem 50 (4), 121–130
Yin XS & MacGregor AW (1989) J. Inst. Brew., 95, 105–109
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Moore, J., Bamforth, C.W., Kroon, P.A. et al. Ferulic acid esterase catalyses the solubilization of β-glucans and pentosans from the starchy endosperm cell walls of barley. Biotechnol Lett 18, 1423–1426 (1996). https://doi.org/10.1007/BF00129347
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DOI: https://doi.org/10.1007/BF00129347