Phylogenetically related soil actinomycetes distinguish isolation sites by their metabolic activities
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F23%3A00581040" target="_blank" >RIV/61388971:_____/23:00581040 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/23:96470 RIV/00216208:11320/23:10472879 RIV/00027006:_____/23:10176619
Result on the web
<a href="https://academic.oup.com/femsec/article/99/12/fiad139/7342452?login=true" target="_blank" >https://academic.oup.com/femsec/article/99/12/fiad139/7342452?login=true</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/femsec/fiad139" target="_blank" >10.1093/femsec/fiad139</a>
Alternative languages
Result language
angličtina
Original language name
Phylogenetically related soil actinomycetes distinguish isolation sites by their metabolic activities
Original language description
Soil environments are inhabited by microorganisms adapted to its diversified microhabitats. The metabolic activity of individual strains/populations reflects resources available at a particular spot, quality of which may not comply with broad soil characteristics. To explore the potential of individual strains to adapt to particular micro-niches of carbon sources, a set of 331 Actinomycetia strains were collected at ten sites differing in vegetation, soil pH, organic matter content and quality. The strains were isolated on the same complex medium with neutral pH and their metabolites analyzed by UHPLC and LC-MS/MS in spent cultivation medium (metabolic profiles). For all strains, their metabolic profiles correlated with soil pH and organic matter content of the original sites. In comparison, strains phylogeny based on either 16S rRNA or the beta-subunit of DNA-dependent RNA polymerase (rpoB) genes was partially correlated with soil organic matter content but not soil pH at the sites. Antimicrobial activities of strains against Kocuria rhizophila, Escherichia coli, and Saccharomyces cerevisiae were both site- and phylogeny-dependent. The precise adaptation of metabolic profiles to overall sites characteristics was further supported by the production of locally specific bioactive metabolites and suggested that carbon resources represent a significant selection pressure connected to specific antibiotic activities.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
<a href="/en/project/LTC20063" target="_blank" >LTC20063: Food-web interactions in relation to water regimes and soil pH during decomposition in the litter layer.</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
FEMS Microbiology Ecology
ISSN
0168-6496
e-ISSN
1574-6941
Volume of the periodical
99
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
fiad139
UT code for WoS article
001104177000003
EID of the result in the Scopus database
2-s2.0-85178478314