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dc.contributor.author
Vela Gurovic, Maria Soledad  
dc.contributor.author
Müller, Sebastian  
dc.contributor.author
Domin, Nicole  
dc.contributor.author
Seccareccia, Ivana  
dc.contributor.author
Nietzsche, Sandor  
dc.contributor.author
Martin, Karin  
dc.contributor.author
Nett, Markus  
dc.date.available
2016-04-28T15:01:10Z  
dc.date.issued
2013-05  
dc.identifier.citation
Vela Gurovic, Maria Soledad; Müller, Sebastian ; Domin, Nicole ; Seccareccia, Ivana ; Nietzsche, Sandor; et al.; Micromonospora schwarzwaldensis sp. nov., a producer of telomycin, isolated from soil; Microbiology Society; International Journal of Systematic and Evolutionary Microbiology; 63; 5-2013; 3812-3817  
dc.identifier.issn
1466-5026  
dc.identifier.uri
http://hdl.handle.net/11336/5420  
dc.description.abstract
A Gram-positive, spore-forming actinomycete strain (HKI0641T) was isolated from a soil sample collected in the Black Forest, Germany. During a screening for antimicrobial natural products this bacterium was identified as a producer of the antibiotic telomycin. Morphological characteristics and chemotaxonomic data suggested that the strain belongs to the genus Micromonospora. The peptidoglycan contains meso-diaminopimelic acid, and the fatty acid profile consists predominantly of anteiso-C15:0, iso-C15:0, iso-C16:0 and C16:0. MK-10(H4), MK-10(H2) and MK-10 were identified as the major menaquinones. To determine the taxonomic positioning of strain HKI0641T, we computed a binary tanglegram of two rooted phylogenetic trees that were based upon 16S rRNA and gyrB gene sequences, respectively. The comparative analysis of the two common classification methods strongly supported the phylogenetic affiliation with the genus Micromonospora, but it also revealed discrepancies in the assignment at the level of the genomic species. 16S rRNA gene sequence analysis identified M. coxensis DSM 45161T (99.1%) and M. marina DSM 45555T (99.0%) as the nearest taxonomic neighbours, whereas the gyrB sequence of strain HKI0641T indicated a closer relationship to M. aurantiaca DSM 43813T (95.1%). By means of DNA-DNA hybridization experiments, it was possible to resolve this issue and to clearly differentiate strain HKI0641T from other Micromonospora species. The type strains of the aforementioned Micromonospora species could be further distinguished from strain HKI0641T by several phenotypic properties, such as colony colour, NaCl tolerance and the utilization of carbon sources. The isolate was therefore assigned to a new species, for which the name Micromonospora schwarzwaldensis sp. nov. is proposed. The type strain is HKI0641T (= DSM 45708T = CIP 110415T).  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Microbiology Society  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Micromonospora  
dc.subject
Micromonospora Schwarzwaldensis Sp. Nov.  
dc.subject
Telomycin  
dc.subject.classification
Biología Celular, Microbiología  
dc.subject.classification
Ciencias Biológicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Micromonospora schwarzwaldensis sp. nov., a producer of telomycin, isolated from soil  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-05-06 15:52:43.262787-03  
dc.journal.volume
63  
dc.journal.pagination
3812-3817  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
London  
dc.description.fil
Fil: Vela Gurovic, Maria Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Hans-Knöll-Institute; Alemania  
dc.description.fil
Fil: Müller, Sebastian. Hans-Knöll-Institute; Alemania  
dc.description.fil
Fil: Domin, Nicole. Hans-Knöll-Institute; Alemania  
dc.description.fil
Fil: Seccareccia, Ivana. Hans-Knöll-Institute; Alemania  
dc.description.fil
Fil: Nietzsche, Sandor. University Hospital Jena; Alemania  
dc.description.fil
Fil: Martin, Karin. Hans-Knöll-Institute; Alemania  
dc.description.fil
Fil: Nett, Markus. Hans-Knöll-Institute; Alemania  
dc.journal.title
International Journal of Systematic and Evolutionary Microbiology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/pmid/23667141  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1099/ijs.0.051623-0  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://ijs.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.051623-0  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/10.1099/ijs.0.051623-0