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Bifidobacterium callitrichidarum sp. nov. from the faeces of the emperor tamarin (Saguinus imperator)
- Source :
- International journal of systematic and evolutionary microbiology, 68 (2018): 141–148. doi:10.1099/ijsem.0.002472, info:cnr-pdr/source/autori:Modesto, Monica; Michelini, Samanta; Sansosti, Maria Cristina; De Filippo, Carlotta; Cavalieri, Duccio; Qvirist, Linnea; Andlid, Thomas; Spiezio, Caterina; Sandri, Camillo; Pascarelli, Stefano; Sgorbati, Barbara; Mattarelli, Paola/titolo:Bifidobacterium callitrichidarum sp. nov. from the faeces of the emperor tamarin (Saguinus imperator)./doi:10.1099%2Fijsem.0.002472/rivista:International journal of systematic and evolutionary microbiology (Print)/anno:2018/pagina_da:141/pagina_a:148/intervallo_pagine:141–148/volume:68
- Publication Year :
- 2018
-
Abstract
- Three Gram-stain-positive, non-spore-forming, microaerophilic and fructose-6-phosphate phosphoketolase positive strains were isolated from a faecal sample of an adult subject of the emperor tamarin (Saguinus imperator). Given that the isolates revealed identical BOX PCR profiles, strain TRI 5(T) was selected as a representative and characterized further. Comparative analysis of 16S rRNA gene sequence similarity revealed that strain TRI 5(T) was closely related to Bifidobacterium saguini DSM 23967(T) (96.4 %) and to Bifidobacterium longum subsp. longum ATCC 15708 (96.2 %). Multilocus sequence analyses of five housekeeping genes showed the close phylogenetic relatedness of this strain to Bifidobacterium breve DSM 20213(T) (hsp60 94.1 %), Bifidobacteriumsaguini DSM 23967(T) (clpC 91 %), Bifidobacterium avesanii DSM 100685(T) (dnaG 80.3 %), Bifidobacterium longumsubsp. infantis ATCC 15697(T) (dnaJ 85.3 %) and Bifidobacterium longumsubsp. longum ATCC 15708 (rpoB 93 %), respectively. The peptidoglycan type was A3β, with an interpeptide bridge comprising l-Orn (Lys) - l-Ser - l-Ala - l-Thr - l-Ala. The DNA G+C content of strain TRI 5(T) was 60.9 mol%. Based on the data provided, strain TRI 5(T) represents a novel species of the genus Bifidobacterium for which the name Bifidobacteriumcallitrichidarum sp. nov. is proposed. The type strain is TRI 5(T) (=DSM 103152(T)=JCM 31790(T)).
- Subjects :
- 0301 basic medicine
DNA, Bacterial
Bifidobacterium longum
ved/biology.organism_classification_rank.species
Peptidoglycan
Bifidobacterium callitrichidarum
Microbiology
03 medical and health sciences
Feces
fluids and secretions
Saguinus imperator
RNA, Ribosomal, 16S
Animals
Ecology, Evolution, Behavior and Systematics
Phylogeny
Bifidobacterium, no human primates, tamarins, Saguinus imperator
Bifidobacterium
Aldehyde-Lyases
Base Composition
Bifidobacterium breve
biology
Strain (chemistry)
ved/biology
Fatty Acids
food and beverages
General Medicine
Sequence Analysis, DNA
rpoB
biology.organism_classification
16S ribosomal RNA
Housekeeping gene
Bacterial Typing Techniques
030104 developmental biology
bacteria
Saguinus
Multilocus Sequence Typing
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- International journal of systematic and evolutionary microbiology, 68 (2018): 141–148. doi:10.1099/ijsem.0.002472, info:cnr-pdr/source/autori:Modesto, Monica; Michelini, Samanta; Sansosti, Maria Cristina; De Filippo, Carlotta; Cavalieri, Duccio; Qvirist, Linnea; Andlid, Thomas; Spiezio, Caterina; Sandri, Camillo; Pascarelli, Stefano; Sgorbati, Barbara; Mattarelli, Paola/titolo:Bifidobacterium callitrichidarum sp. nov. from the faeces of the emperor tamarin (Saguinus imperator)./doi:10.1099%2Fijsem.0.002472/rivista:International journal of systematic and evolutionary microbiology (Print)/anno:2018/pagina_da:141/pagina_a:148/intervallo_pagine:141–148/volume:68
- Accession number :
- edsair.doi.dedup.....131985df5a6c3ff3f99a6e614e9ef91c
- Full Text :
- https://doi.org/10.1099/ijsem.0.002472