Psychrobacter raelei sp. nov., isolated from a dog with peritonitis.
Int J Syst Evol Microbiol
; 74(4)2024 Apr.
Article
en En
| MEDLINE
| ID: mdl-38683659
ABSTRACT
A strain belonging to the genus Psychrobacter, named PraFG1T, was isolated from the peritoneal effusion of a stray dog during necropsy procedures. The strain was characterized by the phylogenetic analyses based on the nucleotide sequences of 16S and 23S rRNA genes and of gyrB, which placed the strain in the genus Psychrobacter. The nucleotide sequence of the chromosome confirmed the placement, showing an average nucleotide identity of 72.1, 77.7, and 77.5â% with the closest related species, namely Psychrobacter sanguinis, Psychrobacter piechaudii, and Psychrobacter phenylpyruvicus, respectively, thus indicating a novel species. The polyphasic characterization by biochemical and fatty acid profiling as well as MALDI-TOF supported those findings. The strain was halotolerant, capable of growing within a temperature range between 4 and 37â°C, it was positive for catalase and oxidase, indole producing, nitrate reducing, and not able to use 5-keto-d-gluconic acid as a carbon source. Taken together, the data suggest that strain PraFG1T could be considered as representing a novel species, with the name Psychrobacter raelei sp. nov. (type strain PraFG1T=CIP 111873T=LMG 32233T).
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Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Peritonitis
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Filogenia
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ADN Bacteriano
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ARN Ribosómico 16S
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ARN Ribosómico 23S
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Técnicas de Tipificación Bacteriana
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Análisis de Secuencia de ADN
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Psychrobacter
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Ácidos Grasos
Límite:
Animals
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Asunto de la revista:
MICROBIOLOGIA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Italia