Isolation and identification of an exopolysaccharide producer Streptococcus thermophilus strain from Turkish yogurt

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dc.authorid36815706500
dc.contributor.authorDertli E.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:43:52Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:43:52Z
dc.date.issued2015
dc.departmentBayburt Üniversitesien_US
dc.description.abstractProduction of exopolysaccharides (EPS) by starter Lactic acid bacteria (LAB) gained special interest due to technological role of these natural polymers. Yogurt samples were collected from different households in Turkey and bacterial strains were isolated and evaluated for EPS production. Strains potentially producing EPS were then identified to species level with 16S rRNA sequencing. An EPS producer Streptecoccus thermophilus strain was identified from yogurt samples. EPS was extracted from culture supernatants of S. thermophilus and partially purified and structural analysis of the crude EPS by FTIR spectroscopy revealed the presence of typical functional groups related to exopolysaccharides. This study explains the identification of a potential starter culture for yogurt production with EPS production. © 2015, KAFKAS UNIVERSITY. All rights reserved.en_US
dc.identifier.doi10.9775/kvfd.2014.12116
dc.identifier.endpage232
dc.identifier.issn1300-6045
dc.identifier.issue2
dc.identifier.scopus2-s2.0-84921778312en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage229
dc.identifier.urihttps://dx.doi.org/10.9775/kvfd.2014.12116
dc.identifier.urihttps://hdl.handle.net/20.500.12403/703
dc.identifier.volume21
dc.identifier.wosWOS:000349190400013en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherVeteriner Fakultesi Dergisi
dc.relation.ispartofKafkas Universitesi Veteriner Fakultesi Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subject16S rRNA
dc.subjectExopolysaccharides
dc.subjectFTIR
dc.subjectStreptococcus thermophilus
dc.subjectYogurt
dc.subjectBacteria (microorganisms)
dc.subjectStreptococcus thermophilus
dc.subject16S rRNA
dc.subjectExopolysaccharides
dc.subjectFTIR
dc.subjectStreptococcus thermophilus
dc.subjectYogurt
dc.subjectBacteria (microorganisms)
dc.subjectStreptococcus thermophilus
dc.titleIsolation and identification of an exopolysaccharide producer Streptococcus thermophilus strain from Turkish yogurten_US
dc.title.alternativeYoğurttan ekzopolisakkarit üreten Streptococcus thermophilus suşunun izolasyonu ve tanımlanmasıen_US
dc.typeArticleen_US

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