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

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T20:00:44Z
dc.date.accessioned2022-12-20T01:50:57Z
dc.date.available2022-04-28T20:00:44Z
dc.date.available2022-12-20T01:50:57Z
dc.date.created2022-04-28T20:00:44Z
dc.date.issued2005-03-01
dc.identifierAfrican Journal of Biotechnology, v. 4, n. 3, p. 279-285, 2005.
dc.identifier1684-5315
dc.identifierhttp://hdl.handle.net/11449/224551
dc.identifier2-s2.0-19344363145
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5404680
dc.description.abstractTemperature (23 to 31°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°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 °C. © 2005 Academic Journals.
dc.languageeng
dc.relationAfrican Journal of Biotechnology
dc.sourceScopus
dc.subjectDextran
dc.subjectDextransucrase
dc.subjectEnzyme activity
dc.subjectLeuconostoc mesenteroides FT045 B
dc.subjectLeuconostoc mesenteroides NRRL B512 (F)
dc.subjectTemperature
dc.titleTemperature effect on dextransucrase production by Leuconostoc mesenteroides FT 045 B isolated from Alcohol and Sugar Mill Plant
dc.typeArtículos de revistas


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