Genome sequences of two Antarctic strains of Pseudomonas prosekii: insights into adaptation to extreme conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F20%3A00113999" target="_blank" >RIV/00216224:14110/20:00113999 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027162:_____/19:N0000100 RIV/00027162:_____/20:N0000004

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs00203-019-01755-4" target="_blank" >https://link.springer.com/article/10.1007%2Fs00203-019-01755-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00203-019-01755-4" target="_blank" >10.1007/s00203-019-01755-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Genome sequences of two Antarctic strains of Pseudomonas prosekii: insights into adaptation to extreme conditions

Popis výsledku v původním jazyce

Pseudomonas prosekii is a recently described species isolated exclusively from James Ross Island close to the Antarctic Peninsula at 64 degrees south latitude. Here, we present two P. prosekii genome sequences and their analyses with respect to phylogeny, low temperature adaptation, and potential biotechnological applications. The genome of P. prosekii P2406 comprised 5,896,482 bp and 5324 genes (GC content of 59.71%); the genome of P. prosekii P2673 consisted of 6,087,670 bp and 5511 genes (GC content of 59.50%). Whole genome sequence comparisons confirmed a close relationship between both investigated strains and strain P. prosekii LMG 26867(T). Gene mining revealed the presence of genes involved in stress response, genes encoding cold shock proteins, oxidative stress proteins, osmoregulation proteins, genes for the synthesis of protection molecules, and siderophores. Comparative genome analysis of P. prosekii and P. aeruginosa PAO1 highlighted differences in genome content between extremophile species and a mesophilic opportunistic pathogen.

Název v anglickém jazyce

Genome sequences of two Antarctic strains of Pseudomonas prosekii: insights into adaptation to extreme conditions

Popis výsledku anglicky

Pseudomonas prosekii is a recently described species isolated exclusively from James Ross Island close to the Antarctic Peninsula at 64 degrees south latitude. Here, we present two P. prosekii genome sequences and their analyses with respect to phylogeny, low temperature adaptation, and potential biotechnological applications. The genome of P. prosekii P2406 comprised 5,896,482 bp and 5324 genes (GC content of 59.71%); the genome of P. prosekii P2673 consisted of 6,087,670 bp and 5511 genes (GC content of 59.50%). Whole genome sequence comparisons confirmed a close relationship between both investigated strains and strain P. prosekii LMG 26867(T). Gene mining revealed the presence of genes involved in stress response, genes encoding cold shock proteins, oxidative stress proteins, osmoregulation proteins, genes for the synthesis of protection molecules, and siderophores. Comparative genome analysis of P. prosekii and P. aeruginosa PAO1 highlighted differences in genome content between extremophile species and a mesophilic opportunistic pathogen.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Archives of Microbiology

ISSN

0302-8933

e-ISSN

1432-072X

Svazek periodika

202

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

447-454

Kód UT WoS článku

000494779700002

EID výsledku v databázi Scopus

2-s2.0-85074864575