Results 91 to 100 of about 15,587 (221)
EFSA Journal, Volume 24, Issue 5, May 2026.Abstract The food enzyme endo‐1,4‐β‐xylanase (4‐β‐d‐xylan xylanohydrolase; EC 3.2.1.8) is produced with the genetically modified Bacillus licheniformis strain NZYM‐FX by Novozymes A/S. The production strain meets the requirements for the qualified presumption of safety (QPS) approach.
EFSA Panel on Food Enzymes (FEZ) +15 more
wiley +1 more source
Pesquisa Agropecuária Brasileira, 2006 Se evaluó el efecto de un preparado de enzimas fibrolíticas exógenas (celulasas y xilanasas) en la degradabilidad in situ de la materia seca (DisMS), fibra detergente neutro (DFDNr) y fibra detergente ácido residual (DFDAr), en dietas altas o bajas en ...
Marco Medina Romo +4 more
doaj +1 more source
A Symbiont-Independent Endo-1,4-β-Xylanase from the Plant-Parasitic Nematode Meloidogyne incognita [PDF]
, 2006 Substituted xylan polymers constitute a major part of the hemicellulose fraction of plant cell walls, especially in monocotyledons. Endo-1,4-β-xylanases (EC 3.2.1.8) are capable of hydrolyzing substituted xylan polymers into fragments of random size ...
Bakker, Jaap +6 more
core
Optimization of fermentation media and growth conditions for microbial xylanase production [PDF]
, 2016 Efficiency of cellulase-free xylanases is one of the determining factors in paper and pulp industries. Use of microbes which can produce cellulase-free xylanases may help to overcome the current challenges in kraft pulp processing.
Bushra Kalim, Nazish Mazhar Ali
core +1 more source
EFSA Journal, Volume 24, Issue 5, May 2026.Abstract The food enzyme endo‐1,4‐β‐xylanase (4‐β‐d‐xylan xylanohydrolase; EC 3.2.1.8) is produced with the genetically modified Bacillus licheniformis strain NZYM‐FX by Novozymes A/S. The safety of this food enzyme was evaluated previously and it did not give rise to safety concerns when used in two food manufacturing processes.
EFSA Panel on Food Enzymes (FEZ) +14 more
wiley +1 more source
.BETA.-1,3-Xylanase and .BETA.-1,4-xylanase action on rhodymenan.
Agricultural and Biological Chemistry, 1986 A purified extracellular endo β-1, 3-xylanase (EC 3.2.1.32) from an isolated strain, Aspergillus reus A-07, was found to hydrolyze 1, 3-xylosyl linkages only. When rhodymenan (β-1, 4 and β-1, 3-linked xylan) was hydrolyzed by β-1, 3-xylanase (EF-6), four β-1, 4-linked xylooligosaccharide ictions were produced.
Wen Pin CHEN +2 more
openaire +2 more sources
Scavenging Activity of Enzymatic Hydrolysates from Wheat Bran
Food Technology and Biotechnology, 2009 Wheat bran was destarched and deproteinated by α-amylase, protease and amyloglucosidase successively, and further hydrolyzed using Bacillus subtilis xylanases. The yield of enzymatic hydrolysates from wheat bran (EHWB) was 1.84 %.
Jing Wang +4 more
doaj
Cloning of novel bacterial xylanases from lignocellulose-enriched compost metagenomic libraries
AMB Express, 2019 Xylanases are in important class of industrial enzymes that are essential for the complete hydrolysis of lignocellulosic biomass into fermentable sugars.
Simo Ellilä +6 more
doaj +1 more source
A glucuronoxylan-specific xylanase from a new Paenibacillus favisporus strain isolated from tropical soil of Brazil [PDF]
, 2015 A new xylanolytic strain, Paenibacillus favisporus CC02-N2, was isolated from sugarcane plantation fi elds in Brazil. The strain had a xylan-degrading system with multiple enzymes, one of which, xylanase Xyn30A, was identifi ed and characterized.
Demetrius A.M. de Araújo +5 more
core +1 more source
Microbial BiotechnologyThe ascomycete Talaromyces amestolkiae is a promising source of glycosyl hydrolases for hemicellulose degradation, as it contains a considerably higher number of genes encoding these enzymes than other fungi exploited for plant biomass valorisation.
Ana Pozo‐Rodríguez +4 more
doaj +1 more source