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Mucilaginibacter terrae sp nov., isolated from Antarctic soil
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SYSNO ASEP 0484480 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Mucilaginibacter terrae sp nov., isolated from Antarctic soil Tvůrce(i) Sedláček, I. (CZ)
Pantůček, R. (CZ)
Králová, S. (CZ)
Mašlaňová, I. (CZ)
Holochová, P. (CZ)
Staňková, E. (CZ)
Sobotka, Roman (MBU-M) RID, ORCID
Barták, M. (CZ)
Busse, H.-J. (AT)
Švec, P. (CZ)Zdroj.dok. International Journal of Systematic and Evolutionary Microbiology. - : Microbiology Society - ISSN 1466-5026
Roč. 67, č. 10 (2017), s. 4002-4007Poč.str. 6 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova Mucilaginibacter terrae sp nov. ; James ross island ; Antarctic Vědní obor RIV EE - Mikrobiologie, virologie Obor OECD Microbiology CEP LO1416 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy Institucionální podpora MBU-M - RVO:61388971 UT WOS 000413484800049 EID SCOPUS 85031779445 DOI 10.1099/ijsem.0.002240 Anotace A bacterial strain designated CCM 8645(T) 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 8645(T) in the genus Mucilaginibacter with the closest relative being Mucilaginibacter daejeonensis Jip 10(T), 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 (C-16 : 1 omega 7c/ C-16 : 1 omega 6c), C-15 : 0 iso and C-17 : 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 8645(T) (=LMG 29437(T)). Pracoviště Mikrobiologický ústav Kontakt Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Rok sběru 2018
Počet záznamů: 1