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Diversity of heteropolysaccharide-producing lactic acid bacterium strains and their biopolymers.

ABSTRACT: Thirty-one lactic acid bacterial strains from different species were evaluated for exopolysaccharide (EPS) production in milk. Thermophilic strains produced more EPS than mesophilic ones, but EPS yields were generally low. Ropiness or capsular polysaccharide formation was strain dependent. Six strains produced high-molecular-mass EPS. Polymers were classified into nine groups on the basis of their monomer composition. EPS from Enterococcus strains were isolated and characterized.

SUBMITTER: Mozzi F

PROVIDER: S-EPMC1489642 | biostudies-literature | 2006 Jun

REPOSITORIES: biostudies-literature

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Diversity of heteropolysaccharide-producing lactic acid bacterium strains and their biopolymers.

Mozzi Fernanda F Vaningelgem Frederik F Hébert Elvira María EM Van der Meulen Roel R Foulquié Moreno María Remedios MR Font de Valdez Graciela G De Vuyst Luc L

Applied and environmental microbiology 20060601 6

Thirty-one lactic acid bacterial strains from different species were evaluated for exopolysaccharide (EPS) production in milk. Thermophilic strains produced more EPS than mesophilic ones, but EPS yields were generally low. Ropiness or capsular polysaccharide formation was strain dependent. Six strains produced high-molecular-mass EPS. Polymers were classified into nine groups on the basis of their monomer composition. EPS from Enterococcus strains were isolated and characterized. ...[more]

PMID: 16751563

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