Flavobacterium chryseum sp. nov. and Flavobacterium psychroterrae sp. nov., novel environmental bacteria isolated from Antarctica.

KRÁLOVÁ, Stanislava, Pavel ŠVEC, Hans-Jurgen BUSSE, Eva STAŇKOVÁ, Peter VÁCZI and Ivo SEDLÁČEK. Flavobacterium chryseum sp. nov. and Flavobacterium psychroterrae sp. nov., novel environmental bacteria isolated from Antarctica. International Journal of Systematic and Evolutionary Microbiology. Society for General Microbiology, 2018, vol. 68, No 10, p. 3132-3139. ISSN 1466-5026. Available from: https://dx.doi.org/10.1099/ijsem.0.002952.

Basic information

• Original name: Flavobacterium chryseum sp. nov. and Flavobacterium psychroterrae sp. nov., novel environmental bacteria isolated from Antarctica.
• Authors: KRÁLOVÁ, Stanislava (703 Slovakia, guarantor, belonging to the institution), Pavel ŠVEC (203 Czech Republic, belonging to the institution), Hans-Jurgen BUSSE (276 Germany), Eva STAŇKOVÁ (203 Czech Republic, belonging to the institution), Peter VÁCZI (703 Slovakia, belonging to the institution) and Ivo SEDLÁČEK (203 Czech Republic, belonging to the institution).
• Edition: International Journal of Systematic and Evolutionary Microbiology, Society for General Microbiology, 2018, 1466-5026.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 10606 Microbiology
• Country of publisher: United Kingdom of Great Britain and Northern Ireland
• Confidentiality degree: is not subject to a state or trade secret
• WWW: URL
• Impact factor: Impact factor: 2.166
• RIV identification code: RIV/00216224:14310/18:00103410
• Organization unit: Faculty of Science
• Doi: http://dx.doi.org/10.1099/ijsem.0.002952
• UT WoS: 000446161300008
• Keywords (in Czech): : Flavobacterium chryseum sp. nov.; Flavobacterium psychroterrae sp.nov.; Antarktida; fylogeneze; taxonomie
• Keywords in English: : Flavobacterium chryseum sp. nov.; Flavobacterium psychroterrae sp.nov.; Antarctica; phylogeny; taxonomy
• Tags: International impact, Reviewed

Abstract

A group of rod-shaped, aerobic, Gram-stain-negative, gliding bacteria producing flexirubin-type pigment was isolated from environmental samples collected in Antarctica in 2009-2014. Phylogenetic analysis of the almost complete 16S rRNA gene sequences revealed two separated branches belonging to the genus Flavobacterium. All analyses confirmed that strains of group I and II represent two novel species of the genus Flavobacterium, for which the names Flavobacterium chryseum sp. nov. (type strain CCM 8826T=P3160T=LMG 30615T) and Flavobacterium psychroterrae sp. nov. (type strain CCM 8827T=P3922T=LMG 30616T) are proposed.

Links

• LM2015078, research and development project: Name: Česká polární výzkumná infrastruktura (Acronym: CzechPolar2)

Investor: Ministry of Education, Youth and Sports of the CR