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Micromonospora fluminis sp. nov., isolated from mountain river sediment.
Camacho Pozo, Miladis Isabel; Wieme, Anneleen D; Rodríguez Pérez, Suyén; Llauradó Maury, Gabriel; Peeters, Charlotte; Snauwaert, Cindy; Lescaylle Veranes, Yaneisy; Peña Zamora, Leonor; Schumann, Peter; Vandamme, Peter A.
Afiliação
  • Camacho Pozo MI; BCCM/LMG Bacteria Collection, Laboratory of Microbiology, Faculty of Sciences, Ghent University, K.L. Ledeganckstraat 35. B-9000 Ghent, Belgium.
  • Wieme AD; Center for Industrial Biotechnology Studies, Faculty of Exact and Natural Sciences. University of Oriente, Patricio Lumumba, Santiago de Cuba 90500, Cuba.
  • Rodríguez Pérez S; BCCM/LMG Bacteria Collection, Laboratory of Microbiology, Faculty of Sciences, Ghent University, K.L. Ledeganckstraat 35. B-9000 Ghent, Belgium.
  • Llauradó Maury G; Laboratory of Antibodies and Experimental Biomodels, Prolongation of 23th street and Caney highway, Vista Alegre, Santiago de Cuba, Cuba.
  • Peeters C; Center for Industrial Biotechnology Studies, Faculty of Exact and Natural Sciences. University of Oriente, Patricio Lumumba, Santiago de Cuba 90500, Cuba.
  • Snauwaert C; Laboratory of Microbiology, Faculty of Sciences, Ghent University, K.L. Ledeganckstraat 35. B-9000 Ghent, Belgium.
  • Lescaylle Veranes Y; BCCM/LMG Bacteria Collection, Laboratory of Microbiology, Faculty of Sciences, Ghent University, K.L. Ledeganckstraat 35. B-9000 Ghent, Belgium.
  • Peña Zamora L; Center for Industrial Biotechnology Studies, Faculty of Exact and Natural Sciences. University of Oriente, Patricio Lumumba, Santiago de Cuba 90500, Cuba.
  • Schumann P; Center for Industrial Biotechnology Studies, Faculty of Exact and Natural Sciences. University of Oriente, Patricio Lumumba, Santiago de Cuba 90500, Cuba.
  • Vandamme PA; Leibniz Institute DSMZ-German Collection of Microorganisms and Cell Cultures, Inhoffenstraße 7B, 38124 Braunschweig, Germany.
Int J Syst Evol Microbiol ; 70(12): 6428-6436, 2020 Dec.
Article em En | MEDLINE | ID: mdl-33174828
During a bioprospection of bacteria with antimicrobial activity, the actinomycete strain A38T was isolated from a sediment sample of the Carpintero river located in the Gran Piedra Mountains, Santiago de Cuba province (Cuba). This strain was identified as a member of the genus Micromonospora by means of a polyphasic taxonomy study. Strain A38T was an aerobic Gram-positive filamentous bacterium that produced single spores in a well-developed vegetative mycelium. An aerial mycelium was absent. The cell wall contained meso-diaminopimelic acid and the whole-cell sugars were glucose, mannose, ribose and xylose. The major cellular fatty acids were isoC15:0, 10 methyl C17:0, anteiso-C17:0 and iso-C17:0. The predominant menaquinones were MK-10(H4) and MK-10(H6). Phylogenetic analysis of 16S rRNA gene sequences revealed that this strain was closely related to Micromonospora tulbaghiae DSM 45142T (99.5 %), Micromonospora citrea DSM 43903T (99.4 %), Micromonospora marina DSM 45555T (99.4 %), Micromonospora maritima DSM 45782T (99.3 %), Micromonospora sediminicola DSM 45794T (99.3 %), Micromonospora aurantiaca DSM 43813T (99.2 %) and Micromonospora chaiyaphumensis DSM 45246T (99.2 %). The results of OrthoANIu analysis showed the highest similarity to Micromonospora chalcea DSM 43026T (96.4 %). However, the 16S rRNA and gyrB gene sequence-based phylogeny and phenotypic characteristics provided support to distinguish strain A38T as a novel species. On the basis of the results presented here, we propose to classify strain A38T (=LMG 30467T=CECT 30034T) as the type strain of the novel species Micromonospora fluminis sp. nov.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Filogenia / Sedimentos Geológicos / Rios / Micromonospora Tipo de estudo: Prognostic_studies País/Região como assunto: Caribe / Cuba Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Bélgica País de publicação: Reino Unido
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Filogenia / Sedimentos Geológicos / Rios / Micromonospora Tipo de estudo: Prognostic_studies País/Região como assunto: Caribe / Cuba Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Bélgica País de publicação: Reino Unido