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Eggerthella timonensis sp. nov, a new species isolated from the stool sample of a pygmy female.

Melhem BilenMaxime Descartes Mbogning FonkouEnora TomeiNicholas ArmstrongFadi BittarJean-Christophe LagierZiad DaoudPierre Edouard FournierDidier RaoultFrédéric Cadoret
Published in: MicrobiologyOpen (2018)
Eggerthella timonensis strain Marseille-P3135 is a new bacterial species, isolated from the stool sample of a healthy 8-year-old pygmy female. This strain (LT598568) showed a 16S rRNA sequence similarity of 96.95% with its phylogenetically closest species with standing in nomenclature Eggerthella lenta strain DSM 2243 (AF292375). This bacterium is a nonspore forming, Gram-positive, nonmotile rod with catalase but no oxidase activity. Its genome is 3,916,897 bp long with 65.17 mol% of G + C content. Of the 3,371 predicted genes, 57 were RNAs and 3,314 were protein-coding genes. Here, we report the main phenotypic, biochemical, and genotypic characteristics of E. timonensis strain Marseille-P3135 (=CSUR P3135, =CCUG 70327); ti.mo.nen'sis, N.L. masc. adj., with timonensis referring to La Timone, which is the name of the hospital in Marseille (France) where this work was performed). Strain is a nonmotile Gram-positive rod, unable to sporulate, oxidase negative, and catalase positive. It grows under anaerobic conditions between 25°C and 42°C but optimally at 37°C.
Keyphrases
  • genome wide
  • gram negative
  • healthcare
  • microbial community
  • gene expression
  • wastewater treatment
  • emergency department
  • dna methylation
  • binding protein
  • anaerobic digestion