Complete Genome Sequence of Bifidobacterium animalis subsp. lactis BLC1
نویسندگان
چکیده
منابع مشابه
Complete genome sequence of probiotic Bifidobacterium animalis subsp. lactis strain V9.
Bifidobacterium animalis subsp. lactis strain V9 is a Chinese commercial bifidobacteria with several probiotic functions. It was isolated from a healthy Mongolian child in China. We present here the complete genome sequence of V9 and compare it to 3 other published genome sequences of B. animalis subsp. lactis strains. The result indicates the lack of polymorphism among strains of this subspeci...
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Bifidobacterium animalis subsp. lactis BB-12 is a commercially available probiotic strain used throughout the world in a variety of functional foods and dietary supplements. The benefits of BB-12 have been documented in a number of independent clinical trials. Determination of the complete genome sequence reveals a single circular chromosome of 1,942,198 bp with 1,642 predicted protein-encoding...
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The taxonomic standing of Bifidobacterium lactis and Bifidobacterium animalis was investigated using a polyphasic approach. Sixteen representatives of both taxa were found to be phenotypically similar and shared more than 70% DNA-DNA relatedness (76-100%), which reinforces the conclusions of previous studies in which B. lactis and B. animalis were considered to be one single species. However, t...
متن کاملComparison of the complete genome sequences of Bifidobacterium animalis subsp. lactis DSM 10140 and Bl-04.
Bifidobacteria are important members of the human gut flora, especially in infants. Comparative genomic analysis of two Bifidobacterium animalis subsp. lactis strains revealed evolution by internal deletion of consecutive spacer-repeat units within a novel clustered regularly interspaced short palindromic repeat locus, which represented the largest differential content between the two genomes. ...
متن کاملGenetic basis of tetracycline resistance in Bifidobacterium animalis subsp. lactis.
All strains of Bifidobacterium animalis subsp. lactis described to date show medium level resistance to tetracycline. Screening of 26 strains from a variety of sources revealed the presence of tet(W) in all isolates. A transposase gene upstream of tet(W) was found in all strains, and both genes were cotranscribed in strain IPLAIC4. Mutants with increased tetracycline resistance as well as tetra...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2011
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.06079-11