Reviewing a plethora of oxidative-type reactions catalyzed by whole cells of Streptomyces species
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DOI: 10.1039/d1ra08816e
Abstract: Selective oxidation reactions represent a challenging task for conventional organic chemistry. Whole-cell biocatalysis provides a very convenient, easy to apply method to carry out different selective oxidation reactions including chemo-, regio-, and enantio–selective reactions. Streptomyces… read more here.
Keywords: oxidative reactions; streptomyces species; reactions catalyzed; reviewing plethora ... See more keywords
Sensing and responding to diverse extracellular signals: an updated analysis of the sensor kinases and response regulators of Streptomyces species.
Sign Up to like & getrecommendations! Published in 2019 at "Microbiology"
DOI: 10.1099/mic.0.000817
Abstract: Streptomyces venezuelae is a Gram-positive, filamentous actinomycete with a complex developmental life cycle. Genomic analysis revealed that S. venezuelae encodes a large number of two-component systems (TCSs): these consist of a membrane-bound sensor kinase (SK)… read more here.
Keywords: streptomyces species; response; sensor; extracellular signals ... See more keywords
Genetic background affects pathogenicity island function and pathogen emergence in Streptomyces.
Sign Up to like & getrecommendations! Published in 2018 at "Molecular plant pathology"
DOI: 10.1111/mpp.12656
Abstract: With few exceptions, thaxtomin A (ThxA), a nitrated diketopiperazine, is the pathogenicity determinant for plant-pathogenic Streptomyces species. In Streptomyces scabiei (syn. S. scabies), the ThxA biosynthetic cluster is located within a 177-kb mobile pathogenicity island (PAI),… read more here.
Keywords: pathogenic streptomyces; pathogenicity island; streptomyces species; pathogenicity ... See more keywords
Habitat Adaptation Drives Speciation of a Streptomyces Species with Distinct Habitats and Disparate Geographic Origins
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DOI: 10.1128/mbio.02781-21
Abstract: Both isolation by distance and isolation by environment occur in bacteria, and different diversification patterns may apply to different species. Streptomyces species, typified by producing useful natural products, are widespread in nature and possess high… read more here.
Keywords: streptomyces species; isolation; distance; habitat adaptation ... See more keywords
Comparative and Functional Analyses Reveal Conserved and Variable Regulatory Systems That Control Lasalocid Biosynthesis in Different Streptomyces Species
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DOI: 10.1128/spectrum.03852-22
Abstract: Compared to its elaborated biosynthetic pathway, the regulation of lasalocid biosynthesis remains obscure. Here, we characterize the roles of regulatory genes in lasalocid biosynthetic gene clusters of two distinct Streptomyces species and identify a conserved… read more here.
Keywords: system; biosynthesis; streptomyces species; lodr2 lode ... See more keywords
New Insights Into the Threshold Values of Multi-Locus Sequence Analysis, Average Nucleotide Identity and Digital DNA–DNA Hybridization in Delineating Streptomyces Species
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.910277
Abstract: Multi-locus sequence analysis (MLSA) has been proved to be a useful method for Streptomyces identification and MLSA distance of 0.007 is considered as the boundary value. However, we found that MLSA distance of 0.007 might… read more here.
Keywords: dna; streptomyces species; strain; analysis ... See more keywords
Recently Discovered Secondary Metabolites from Streptomyces Species
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DOI: 10.3390/molecules27030887
Abstract: The Streptomyces genus has been a rich source of bioactive natural products, medicinal chemicals, and novel drug leads for three-quarters of a century. Yet studies suggest that the genus is capable of making some 150,000… read more here.
Keywords: metabolites streptomyces; streptomyces species; discovered secondary; recently discovered ... See more keywords
Antiangiogenic potentials of ahpatinins obtained from a Streptomyces species.
Sign Up to like & getrecommendations! Published in 2019 at "Oncology reports"
DOI: 10.3892/or.2019.7446
Abstract: While exploring new angiogenesis inhibitors from microbial metabolites, we recently isolated ahpatinins C, E, and G from a soil‑derived Streptomyces sp. 15JA150. Ahpatinins C, E and G are known to have pepsin and renin inhibitory activities; however, their antiangiogenic activities… read more here.
Keywords: vegf; obtained streptomyces; potentials ahpatinins; streptomyces species ... See more keywords