Biomass-to-bio-products application of feruloyl esterase from Aspergillus clavatus

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorDamásio, André R. L.
dc.creatorBraga, Cleiton Márcio Pinto
dc.creatorBrenelli, Lívia B.
dc.creatorCitadini, Ana Paula
dc.creatorMandelli, Fernanda
dc.creatorCota, Junio
dc.creatorDe Almeida, Rodrigo Ferreira
dc.creatorSalvador, Victor Hugo
dc.creatorPaixao, Douglas Antonio Alvaredo
dc.creatorSegato, Fernando
dc.creatorMercadante, Adriana Zerlotti
dc.creatorDe Oliveira Neto, Mario
dc.creatorDo Santos, Wanderley Dantas
dc.creatorSquina, Fabio M.
dc.date2014-05-27T11:30:04Z
dc.date2016-10-25T18:51:54Z
dc.date2014-05-27T11:30:04Z
dc.date2016-10-25T18:51:54Z
dc.date2013-08-01
dc.date.accessioned2017-04-06T02:33:03Z
dc.date.available2017-04-06T02:33:03Z
dc.identifierApplied Microbiology and Biotechnology, v. 97, n. 15, p. 6759-6767, 2013.
dc.identifier0175-7598
dc.identifier1432-0614
dc.identifierhttp://hdl.handle.net/11449/76102
dc.identifierhttp://acervodigital.unesp.br/handle/11449/76102
dc.identifier10.1007/s00253-012-4548-4
dc.identifierWOS:000321632700015
dc.identifier2-s2.0-84880511079
dc.identifierhttp://dx.doi.org/10.1007/s00253-012-4548-4
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/896812
dc.descriptionThe structural polysaccharides contained in plant cell walls have been pointed to as a promising renewable alternative to petroleum and natural gas. Ferulic acid is a ubiquitous component of plant polysaccharides, which is found in either monomeric or dimeric forms and is covalently linked to arabinosyl residues. Ferulic acid has several commercial applications in food and pharmaceutical industries. The study herein introduces a novel feruloyl esterase from Aspergillus clavatus (AcFAE). Along with a comprehensive functional and biophysical characterization, the low-resolution structure of this enzyme was also determined by small-angle X-ray scattering. In addition, we described the production of phenolic compounds with antioxidant capacity from wheat arabinoxylan and sugarcane bagasse using AcFAE. The ability to specifically cleave ester linkages in hemicellulose is useful in several biotechnological applications, including improved accessibility to lignocellulosic enzymes for biofuel production. © 2012 Springer-Verlag Berlin Heidelberg.
dc.languageeng
dc.relationApplied Microbiology and Biotechnology
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAntioxidant capacity
dc.subjectAspergillus clavatus
dc.subjectFeruloyl esterase
dc.subjectPhenolic compounds
dc.subjectSugarcane bagasse
dc.subjectWheat arabinoxylan
dc.subjectSugar-cane bagasse
dc.subjectBagasse
dc.subjectEsters
dc.subjectPolysaccharides
dc.subjectEnzymes
dc.subjectantioxidant
dc.subjectarabinoxylan
dc.subjectbagasse
dc.subjectesterase
dc.subjectferulic acid
dc.subjectferuloyl esterase
dc.subjecthemicellulose
dc.subjectphenol derivative
dc.subjectunclassified drug
dc.subjectbiomass
dc.subjectcell organelle
dc.subjectcellulose
dc.subjectenzyme activity
dc.subjectfungus
dc.subjectlignin
dc.subjectpolysaccharide
dc.subjectresolution
dc.subjectsugar cane
dc.subjectX-ray
dc.subjectbacterial strain
dc.subjectbiofuel production
dc.subjectcircular dichroism
dc.subjectenzyme structure
dc.subjectEscherichia coli
dc.subjectnonhuman
dc.subjectnucleotide sequence
dc.subjectprotein expression
dc.subjectprotein purification
dc.subjectsugarcane
dc.subjectwheat
dc.subjectX ray crystallography
dc.subjectTriticum aestivum
dc.titleBiomass-to-bio-products application of feruloyl esterase from Aspergillus clavatus
dc.typeOtro


Este ítem pertenece a la siguiente institución