SEDLÁČEK, Ivo, Roman PANTŮČEK, Ivana MAŠLAŇOVÁ, Stanislava KRÁLOVÁ, Pavla HOLOCHOVÁ, Eva STAŇKOVÁ, Roman SOBOTKA, Miloš BARTÁK, Hans-Jürgen BUSSE and Pavel ŠVEC. Mucilaginibacter terrae sp. nov., isolated from Antarctic soil. International Journal of Systematic and Evolutionary Microbiology. London: Society for General Microbiology, 2017, vol. 67, No 10, p. 4002-4007. ISSN 1466-5026. Available from: https://dx.doi.org/10.1099/ijsem.0.002240.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Mucilaginibacter terrae sp. nov., isolated from Antarctic soil
Authors SEDLÁČEK, Ivo (203 Czech Republic, guarantor, belonging to the institution), Roman PANTŮČEK (203 Czech Republic, belonging to the institution), Ivana MAŠLAŇOVÁ (203 Czech Republic, belonging to the institution), Stanislava KRÁLOVÁ (703 Slovakia, belonging to the institution), Pavla HOLOCHOVÁ (203 Czech Republic, belonging to the institution), Eva STAŇKOVÁ (203 Czech Republic, belonging to the institution), Roman SOBOTKA (203 Czech Republic), Miloš BARTÁK (203 Czech Republic, belonging to the institution), Hans-Jürgen BUSSE (276 Germany) and Pavel ŠVEC (203 Czech Republic, belonging to the institution).
Edition International Journal of Systematic and Evolutionary Microbiology, London, Society for General Microbiology, 2017, 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: 1.932
RIV identification code RIV/00216224:14310/17:00097887
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1099/ijsem.0.002240
UT WoS 000413484800049
Keywords (in Czech) Mucilaginibacter; taxonomie; popis; nový druh; klasifikace; Antarktida
Keywords in English Mucilaginibacter; taxonomy; description; novel species; Antarctica
Tags NZ, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Nicole Zrilić, učo 240776. Changed: 9/4/2018 14:50.
Abstract
A bacterial strain designated CCM 8645T was isolated from a soil sample collected nearby a mummified seal carcass in the northern part of James Ross Island, Antarctica. The cells were short rods, Gram-stain-negative, non-motile, catalase and oxidase positive, and produced a red-pink pigment on R2A agar. A polyphasic taxonomic approach based on 16S rRNA gene sequencing, extensive biotyping using conventional tests and commercial identification kits and chemotaxonomic analyses were applied to clarify its taxonomic position. Phylogenetic analysis based on the 16S rRNA gene placed strain CCM 8645T in the genus Mucilaginibacter with the closest relative being Mucilaginibacter daejeonensis Jip 10T , exhibiting 96.5 % 16S rRNA pairwise similarity which was clearly below the 97 % threshold value recommended for species demarcation. The major components in fatty acid profiles were Summed feature 3 (C16 : 1!7c/C16 : 1!6c), C15 : 0 iso and C17 : 0 iso 3OH. The cellular quinone content was exclusively menaquinone MK-7. The major polyamine was sym-homospermidine and predominant polar lipids were phosphatidylethanolamine and phosphatidylserine. Based on presented results, we propose a novel species for which the name Mucilaginibacter terrae sp. nov. is suggested, with the type strain CCM 8645T (=LMG 29437T ).
Links
LM2015078, research and development projectName: Česká polární výzkumná infrastruktura (Acronym: CzechPolar2)
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 26/8/2024 23:40