Acinetobacter celticus sp. Nov., a psychrotolerant species widespread in natural soil and water ecosystems

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F75010330%3A_____%2F16%3A00011643" target="_blank" >RIV/75010330:_____/16:00011643 - isvavai.cz</a>

Výsledek na webu

<a href="http://ijs.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.001526" target="_blank" >http://ijs.microbiologyresearch.org/content/journal/ijsem/10.1099/ijsem.0.001526</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1099/ijsem.0.001526" target="_blank" >10.1099/ijsem.0.001526</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Acinetobacter celticus sp. Nov., a psychrotolerant species widespread in natural soil and water ecosystems

Popis výsledku v původním jazyce

A novel, taxonomically unique group of six strains of the genus Acinetobacter was discovered during an exploratory study on strains culturable from soil and water natural ecosystems in the Bohemian part of the Czech Republic. Based on the comparative analyses of the 16S rRNA gene, gyrB and rpoB sequences, these strains formed strongly supported and internally coherent clusters (intracluster identities of at least 99.9, at least 96.1 and at least 97.3%, respectively), which were clearly separated from all known species of the genus Acinetobacter (at most 98.7, at most 83.2 and at most 88.9%, respectively). The distinctness of the group at the species level was evidenced also by the results of the genus-wide analyses of the whole-cell mass fingerprints of the six strains generated by matrix-assisted laser desorption/ionization-time-of-flight MS and the whole-genome sequence of a group member, ANC 4603T. Compared with the known species of the genus Acinetobacter , all six strains exhibited a unique phenotype, characterized by psychrotolerance (growth at 1 °C through 28 °C), the inability to grow at 32 °C and the ability to assimilate l-aspartate and malonate but not 2,3-butanediol or citrate. Based on these results, the name Acinetobacter celticus sp. nov. is proposed for the taxon represented by the six strains. The type strain is ANC 4603T (=CCM 8700T=CCUG 69239T=CNCTC 7549T).).

Název v anglickém jazyce

Acinetobacter celticus sp. Nov., a psychrotolerant species widespread in natural soil and water ecosystems

Popis výsledku anglicky

A novel, taxonomically unique group of six strains of the genus Acinetobacter was discovered during an exploratory study on strains culturable from soil and water natural ecosystems in the Bohemian part of the Czech Republic. Based on the comparative analyses of the 16S rRNA gene, gyrB and rpoB sequences, these strains formed strongly supported and internally coherent clusters (intracluster identities of at least 99.9, at least 96.1 and at least 97.3%, respectively), which were clearly separated from all known species of the genus Acinetobacter (at most 98.7, at most 83.2 and at most 88.9%, respectively). The distinctness of the group at the species level was evidenced also by the results of the genus-wide analyses of the whole-cell mass fingerprints of the six strains generated by matrix-assisted laser desorption/ionization-time-of-flight MS and the whole-genome sequence of a group member, ANC 4603T. Compared with the known species of the genus Acinetobacter , all six strains exhibited a unique phenotype, characterized by psychrotolerance (growth at 1 °C through 28 °C), the inability to grow at 32 °C and the ability to assimilate l-aspartate and malonate but not 2,3-butanediol or citrate. Based on these results, the name Acinetobacter celticus sp. nov. is proposed for the taxon represented by the six strains. The type strain is ANC 4603T (=CCM 8700T=CCUG 69239T=CNCTC 7549T).).

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA13-26693S" target="_blank" >GA13-26693S: Genetická diverzita a fylogeneze rodu Acinetobacter v přírodních ekosystémech.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Systematic and Evolutionary Microbiology

ISSN

1466-5026

e-ISSN

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Svazek periodika

66

Číslo periodika v rámci svazku

Pt. 12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

5392-5398

Kód UT WoS článku

000393357900076

EID výsledku v databázi Scopus

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