Linked Life Data

16825629

Source:http://linkedlifedata.com/resource/pubmed/id/16825629

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
Pt 7
pubmed:dateCreated
2006-7-7
pubmed:databankReference
pubmed:abstractText
A polyphasic study revealed taxonomic heterogeneity among reference strains of the species Lactobacillus brevis. Representative strains of L. brevis and related taxa were investigated by partial sequence analysis of the housekeeping gene encoding the alpha-subunit of phenylalanyl-tRNA synthase (pheS). Species-specific clusters were delineated for all taxa studied except for two L. brevis strains, LMG 11494 and LMG 11984, respectively isolated from cheese and wheat, which occupied a distinct position. Their phylogenetic affiliation was determined using 16S rRNA gene sequence analysis and it was found that both strains (with 99.9 % gene sequence similarity between them) belonged to the Lactobacillus buchneri group, with nearest neighbours Lactobacillus hammesii and L. brevis (gene sequence similarities of 99.2 and 98.1 %, respectively). Further genotypic and phenotypic studies, including fluorescent amplified fragment length polymorphism, DNA-DNA hybridization and DNA G+C content, clearly demonstrated that the two strains represent a single novel taxon for which the name Lactobacillus parabrevis sp. nov. is proposed (type strain LMG 11984(T)=ATCC 53295(T)).
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
1466-5026
pubmed:author
pubmed:issnType
Print
pubmed:volume
56
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1553-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed-meshheading:16825629-Bacterial Proteins, pubmed-meshheading:16825629-Base Composition, pubmed-meshheading:16825629-Cluster Analysis, pubmed-meshheading:16825629-DNA, Bacterial, pubmed-meshheading:16825629-DNA Fingerprinting, pubmed-meshheading:16825629-Food Microbiology, pubmed-meshheading:16825629-Genes, rRNA, pubmed-meshheading:16825629-Lactobacillus, pubmed-meshheading:16825629-Lactobacillus brevis, pubmed-meshheading:16825629-Molecular Sequence Data, pubmed-meshheading:16825629-Nucleic Acid Hybridization, pubmed-meshheading:16825629-Phenylalanine-tRNA Ligase, pubmed-meshheading:16825629-Phylogeny, pubmed-meshheading:16825629-RNA, Bacterial, pubmed-meshheading:16825629-RNA, Ribosomal, 16S, pubmed-meshheading:16825629-Sequence Analysis, DNA, pubmed-meshheading:16825629-Sequence Homology, Nucleic Acid
pubmed:year
2006
pubmed:articleTitle
Reclassification of Lactobacillus brevis strains LMG 11494 and LMG 11984 as Lactobacillus parabrevis sp. nov.
pubmed:affiliation
BCCM/LMG Bacteria Collection, Faculty of Sciences, Ghent University, K. L. Ledeganckstraat 35, B-9000 Ghent, Belgium. Marc.Vancanneyt@UGent.be
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't