Temperature effect on dextransucrase production by Leuconostoc mesenteroides FT 045 B isolated from Alcohol and Sugar Mill Plant

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dc.contributor.authorCortezi, M.
dc.contributor.authorMonti, R.
dc.contributor.authorContiero, Jonas [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:56:04Z
dc.date.available2014-05-20T13:56:04Z
dc.date.issued2005-03-01
dc.description.abstractTemperature (23 to 31 degrees C) and sucrose concentration ( 3 and 4%) effects on dextransucrase production by Leuconostoc mesenteroides NRRL B 512 ( F) and Leuconostoc mesenteroides FT 045 B were studied. The conditions in all fermentations were: total reaction volume 2 L, 132 rev. min-1, 0.5 vvm and pH 6.0. The optimum temperature for enzyme yield for strain NRRL B 512 ( F) was 23 degrees C, where at 8-h fermentation was possible to achieve 49.3 DSU/mL. When FT 045 B strain was utilized, 3.2 DSU/mL was obtained at temperature 23 to 25 degrees C.en
dc.description.affiliationUNESP, Inst Biociencias Rio Claro, Dept Bioquim & Microbiol, São Paulo, Brazil
dc.description.affiliationUNESP, Fac Ciências Farmaceut, Dept Alimentos & Nutr, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Inst Biociencias Rio Claro, Dept Bioquim & Microbiol, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Fac Ciências Farmaceut, Dept Alimentos & Nutr, São Paulo, Brazil
dc.format.extent279-285
dc.identifierhttps://tspace.library.utoronto.ca/handle/1807/6629
dc.identifier.citationAfrican Journal of Biotechnology. Nairobi: Academic Journals, v. 4, n. 3, p. 279-285, 2005.
dc.identifier.issn1684-5315
dc.identifier.lattes9859154979447005
dc.identifier.urihttp://hdl.handle.net/11449/20055
dc.identifier.wosWOS:000234260400014
dc.language.isoeng
dc.publisherAcademic Journals
dc.relation.ispartofAfrican Journal of Biotechnology
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectdextranpt
dc.subjectdextransucrasept
dc.subjectLeuconostoc mesenteroides NRRL B512 (F)pt
dc.subjectLeuconostoc mesenteroides FT045 Bpt
dc.subjecttemperaturept
dc.subjectenzyme activitypt
dc.titleTemperature effect on dextransucrase production by Leuconostoc mesenteroides FT 045 B isolated from Alcohol and Sugar Mill Planten
dc.typeArtigo
dcterms.licensehttp://www.ajol.info/index.php/ajb/about/submissions#copyrightNotice
dcterms.rightsHolderAcademic Journals
unesp.author.lattes9859154979447005
unesp.author.orcid0000-0003-1215-6400[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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Artigos - Bioquímica e Microbiologia - IBRC