Paenalcaligenes faecalis sp. nov., a novel species of the family Alcaligenaceae isolated from chicken faeces.
Int J Syst Evol Microbiol
; 74(6)2024 Jun.
Article
em En
| MEDLINE
| ID: mdl-38896454
ABSTRACT
A Gram-negative, motile, rod-shaped aerobic and alkalogenic bacterium, designated as strain YLCF04T, was isolated from chicken faeces. Its growth was optimal at 28â°C (range, 10-40â°C), pH 8 (range, pH 6-9) and in 1â% (w/v) NaCl (range, 0-10â%). It was classified to the genus Paenalcaligenes and was most closely related to Paenalcaligenes hominis CCUG 53761AT (97.5 % similarity) based on 16S rRNA gene sequence analysis. Average nucleotide identity and digital DNA-DNA hybridization values between YLCF04T and P. hominis CCUG 53761AT were 76.3 and 18.2â%, respectively. Strain YLCF04T has a genome size of 2.7 Mb with DNA G+C content of 46.3 mol%. Based on its phylogenetic, genomic, phenotypic and biochemical characteristics, strain YLCF04T represents a novel species of the genus Paenalcaligenes, for which the name Paenalcaligenes faecalis sp. nov. is proposed. The type strain is YLCF04T (=CCTCC AB 2022359T= KCTC 92789T).
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Base de dados:
MEDLINE
Assunto principal:
Filogenia
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Composição de Bases
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DNA Bacteriano
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RNA Ribossômico 16S
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Galinhas
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Técnicas de Tipagem Bacteriana
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Análise de Sequência de DNA
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Alcaligenaceae
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Fezes
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Hibridização de Ácido Nucleico
Limite:
Animals
Idioma:
En
Revista:
Int J Syst Evol Microbiol
Assunto da revista:
MICROBIOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article