title: Production of Feruloyl Esterase from Aspergillus niger by Solid-State Fermentation on Different Carbon Sources.
abstract: A mixture of wheat bran with maize bran as a carbon source and addition of (NH(4))SO(4) as nitrogen source was found to significantly increase production of feruloyl esterase (FAE) enzyme compared with wheat bran as a sole carbon and nitrogen source. The optimal conditions in conical flasks were carbon source (30 g) to water 1 : 1, maize bran to wheat bran 1 : 2, (NH(4))SO(4) 1.2 g and MgSO(4) 70 mg. Under these conditions, FAE activity was 7.68 mU/g. The FAE activity on the mixed carbon sources showed, high activity against the plant cell walls contained in the cultures.
authors: Department of Food Science and Engineering, Jinan University, Guangzhou 510632, China.
authors: Shiyi
authors: S
authors: Ou
authors: Jing
authors: J
authors: Zhang
authors: Yong
authors: Y
authors: Wang
authors: Ning
authors: N
authors: Zhang
references: J Ind Microbiol. 1995 Dec;15(6):457-71
references: 8821508
references: Biochem J. 2002 Apr 15;363(Pt 2):377-86
references: 11931668
references: Bioresour Technol. 2007 Jan;98(1):211-3
references: 16427274
references: J Agric Food Chem. 2003 Jan 1;51(1):218-23
references: 12502411
references: J Agric Food Chem. 2006 May 17;54(10):3697-703
references: 19127747
references: Bioresour Technol. 2009 Feb;100(3):1371-5
references: 18929480
references: Biochim Biophys Acta. 2005 Mar 11;1722(2):200-8
references: 15716038
references: J Biotechnol. 2004 Sep 9;112(3):289-97
references: 15313006
references: FEBS Lett. 2010 Sep 24;584(18):4032-6
references: 20728445
references: Carbohydr Res. 2006 Aug 14;341(11):1820-7
references: 16697997
references: J Agric Food Chem. 2009 Jul 22;57(14):6148-55
references: 19537710
references: J Biotechnol. 2006 Sep 1;125(2):210-21
references: 16584797