J 2020

Pseudomonas karstica sp. nov. and Pseudomonas spelaei sp. nov., isolated from calcite moonmilk deposits from caves

ŠVEC, Pavel; Marcel KOSINA; Michal ZEMAN; Pavla HOLOCHOVÁ; Stanislava KRÁLOVÁ et al.

Základní údaje

Originální název

Pseudomonas karstica sp. nov. and Pseudomonas spelaei sp. nov., isolated from calcite moonmilk deposits from caves

Autoři

ŠVEC, Pavel; Marcel KOSINA; Michal ZEMAN; Pavla HOLOCHOVÁ; Stanislava KRÁLOVÁ; Eva NĚMCOVÁ; Lenka MICENKOVÁ; Urvashi SINGH B.; Vipin GUPTA; Utkarsh SOOD; Rup LAL; Suresh KORPOLE a Ivo SEDLÁČEK

Vydání

International Journal of Systematic and Evolutionary Microbiology, London, Microbiology Society, 2020, 1466-5026

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 2.747

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/20:00116592

Organizační jednotka

Přírodovědecká fakulta

EID Scopus

Klíčová slova anglicky

caves; moonmilk; Pseudomonas karstica; Pseudomonas spelaei and sp. nov.

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 3. 6. 2025 21:16, Mgr. Michaela Hylsová, Ph.D.

Anotace

V originále

A taxonomic study of two fluorescent Pseudomonas strains (HJ/4(T) and SJ/9/1(T)) isolated from calcite moonmilk samples obtained from two caves in the Moravian Karst in the Czech Republic was carried out. Results of initial 16S rRNA gene sequence analysis assigned both strains into the genus Pseudomonas and showed Pseudomonas yamanorum 8H1(T) as their closest neighbour with 99.8 and 99.7 % 16S rRNA gene similarities to strains HJ/4(T) and SJ/9/1(T). respectively. Subsequent sequence analysis of rpoD, rpoB and gyrB housekeeping genes confirmed the highest similarity of both isolates to P. yamanorum 8H1(T). but phylogeny and sequences similarities implied that they are representatives of two novel species within the genus Pseudomonas. Further study comprising whole-genome sequencing followed by average nucleotide identity and digital DNA-DNA hybridization calculations, repetitive sequence-based PCR fingerprinting with the REP and ERIC primers, automated ribotyping with the EcoRl restriction endonuclease, cellular fatty acid analysis, quinone and polar lipid characterization, and extensive biotyping confirmed clear separation of both analysed strains from the remaining Pseudomonas species and showed that they represent two novel species within the genus Pseudomonas for which the names Pseudomonas karstica sp. nov. (type strain HJ/4(T) =CCM 7891(T) =LMG 27930(T)) and Pseudomonas spelaei sp. nov. (type strain SJ/9/1(T)=CCM 7893(T)=LMG 27931(T)) are suggested.

Návaznosti

EF16_013/0001761, projekt VaV
Název: RECETOX RI
EF17_043/0009632, projekt VaV
Název: CETOCOEN Excellence
90121, velká výzkumná infrastruktura
Název: RECETOX RI