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Insights into the ropy phenotype of the exopolysaccharide-producing strain Bifidobacterium animalis subsp. lactis A1dOxR.

ABSTRACT: The proteome of the ropy strain Bifidobacterium animalis subsp. lactis A1dOxR, compared to that of its nonropy isogenic strain, showed an overproduction of a protein involved in rhamnose biosynthesis. Results were confirmed by gene expression analysis, and this fact agreed with the high rhamnose content of the ropy exopolysaccharide.

SUBMITTER: Hidalgo-Cantabrana C

PROVIDER: S-EPMC3675933 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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Insights into the ropy phenotype of the exopolysaccharide-producing strain Bifidobacterium animalis subsp. lactis A1dOxR.

Hidalgo-Cantabrana Claudio C Sánchez Borja B Moine Deborah D Berger Bernard B de Los Reyes-Gavilán Clara G CG Gueimonde Miguel M Margolles Abelardo A Ruas-Madiedo Patricia P

Applied and environmental microbiology 20130412 12

The proteome of the ropy strain Bifidobacterium animalis subsp. lactis A1dOxR, compared to that of its nonropy isogenic strain, showed an overproduction of a protein involved in rhamnose biosynthesis. Results were confirmed by gene expression analysis, and this fact agreed with the high rhamnose content of the ropy exopolysaccharide. ...[more]

PMID: 23584772

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