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Micromonospora acroterricola sp. nov., a novel actinobacterium isolated from a high altitude Atacama Desert soil.
Carro, Lorena; Golinska, Patrycja; Nouioui, Imen; Bull, Alan T; Igual, Jose Mariano; Andrews, Barbara A; Klenk, Hans-Peter; Goodfellow, Michael.
Afiliação
  • Carro L; School of Natural and Environmental Sciences, Ridley Building 2, Newcastle University, Newcastle upon Tyne NE1 7RU, UK.
  • Golinska P; Departamento de Microbiología y Genética, Edificio Departamental, Lab. 214, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain.
  • Nouioui I; Department of Microbiology, Faculty of Biology and Environmental Protection, Nicolaus Copernicus University, Lwowska 1, 87 100 Torun, Poland.
  • Bull AT; School of Natural and Environmental Sciences, Ridley Building 2, Newcastle University, Newcastle upon Tyne NE1 7RU, UK.
  • Igual JM; School of Biosciences, University of Kent, Canterbury CT2 7NJ, UK.
  • Andrews BA; Instituto de Recursos Naturales y Agrobiología de Salamanca, Consejo Superior de Investigaciones Científicas (IRNASA-CSIC), c/Cordel de Merinas 40-52, 37008 Salamanca, Spain.
  • Klenk HP; Department of Chemical Engineering and Biotechnology, Centre for Biotechnology and Bioengineering (CeBiB) University of Chile, Santiago, Chile.
  • Goodfellow M; School of Natural and Environmental Sciences, Ridley Building 2, Newcastle University, Newcastle upon Tyne NE1 7RU, UK.
Int J Syst Evol Microbiol ; 69(11): 3426-3436, 2019 Nov.
Article em En | MEDLINE | ID: mdl-31395106
A Micromonospora strain, designated 5R2A7T, isolated from a high altitude Atacama Desert soil was examined by using a polyphasic approach. Strain 5R2A7T was found to have morphological, chemotaxonomic and cultural characteristics typical of members of the genus Micromonospora. The cell wall contains meso- and hydroxy-diaminopimelic acid, the major whole-cell sugars are glucose, ribose and xylose, the predominant menaquinones MK-10(H4), MK-10(H6), MK-10(H8) and MK-9(H6), the major polar lipids diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol and an unknown glycolipid, and the predominant cellular fatty acids iso-C16 : 0, iso-C15 : 0 and 10-methyl C17 : 0. The digital genomic DNA G+C content is 72.3 mol%. Phylogenetic analysis of the 16S rRNA gene sequence indicated that strain 5R2A7T was closely related to Micromonospora coriariae DSM 44875T (99.8 %) and Micromonospora cremea CR30T (99.7 %), and was separated readily from the latter, its closest phylogenetic neighbour, based on gyrB and multilocus sequence data, by low average nucleotide identity (92.59 %) and in silico DNA-DNA relatedness (51.7 %) values calculated from draft genome assemblies and by a range of chemotaxonomic and phenotypic properties. Consequently, strain 5R2A7T is considered to represent a novel species of Micromonospora for which the name Micromonospora acroterricola sp. nov. is proposed. The type strain is 5R2A7T (=LMG 30755T=CECT 9656T).
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Filogenia / Microbiologia do Solo / Clima Desértico / Altitude / Micromonospora País/Região como assunto: America do sul / Chile Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2019 Tipo de documento: Article País de publicação: Reino Unido
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Filogenia / Microbiologia do Solo / Clima Desértico / Altitude / Micromonospora País/Região como assunto: America do sul / Chile Idioma: En Revista: Int J Syst Evol Microbiol Assunto da revista: MICROBIOLOGIA Ano de publicação: 2019 Tipo de documento: Article País de publicação: Reino Unido