Streptomyces isolates
ANTAGONISTIC AND INSECTICIDAL ACTIVITIES OF SOME STREPTOMYCES ISOLATES
... local isolates of Streptomyces named, S01, S02, S03, S04, S05, S06, S07, S08, S09, S10, S11, S12, S13, S14, and S15, isolated from different soils and geographical areas in Egypt were used in this ...These ...
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Characterization of antimicrobial compounds from Streptomyces isolates
... In this research we evaluated the potential of antibiotic production and characterize the FTIR spectroscopy and HPLC (High performance liquid chromatography) analysis pattern of Streptomyces from various semi-arid ...
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BIOLOGICAL CONTROL OF SIX SOIL-BORNE FUNGI OF COTTON USING ANTAGONISTIC STREPTOMYCES ISOLATES
... that Streptomyces isolates were distributed into 4 groups according to their antagonistic patterns against fungi involved in cotton seedling disease, group A included four isolates, Qa- 51, Qa53 ...
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USE OF SOME STREPTOMYCES ISOLATES AND THEIR MIXTURES AS BIOLOGICAL CONTROL AGENTS AGAINST POWDERY MILDEW OF FLAX CULTIVAR MARYLIN R3 IN AN OUTDOOR POT EXPERIMENT
... some isolates of Streptomyces and their mixtures was evaluated as a biological control agent against powdery mildew (PM) of flax ...Four Streptomyces isolates (SI) of SI-3, SI-5 and StI-11 ...
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Production, Purification and Characterization of Inulinase from a Newly Isolated Streptomyces sp CP01
... isolated Streptomyces as in the past decade there have been very few reports on inulinases from Streptomyces, especially purification and characterization of these ...371 Streptomyces ...
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Lateral Gene Transfer Dynamics in the Ancient Bacterial Genus Streptomyces
... 122 Streptomyces genomes, 80 publicly available genomes and 42 additional genomes sequenced for this study, we identified significant phylogenetic and genomic ...of Streptomyces containing 88 genomes (here ...
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Cultivation of Nocardia spp on chemically defined media for selective recovery of isolates from clinical specimens
... We evaluated 44 Nocardia isolates, 18 group IV mycobacterial isolates, and 4 Streptomyces isolates for growth on blood agar BA and on carbon-free agar containing single or double substra[r] ...
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ASSESSMENT OF EFFECTS OF FERMENTATION DURATION AND PH FOR OPTIMAL ANTIBIOTIC PRODUCTION BY STREPTOMYCES SPECIES ISOLATED FROM NIGERIA SOIL
... the isolates with short fermentation period may indicate the likelihood of prompt nutrient utilization of the ISP 2 medium for both growth and antibiotic production and ...the Streptomyces isolates ...
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IDENTIFICATION AND IN VITRO ANTIMICROBIAL ACTIVITY OF MARINE STREPTOMYCES SPP. BACTERIA FROM TIGRIS RIVER SEDIMENTS IN BAGHDAD CITY
... 42 Streptomyces isolates were obtained from 3 regions as a source for sediments soil samples and tested for their antibacterial activities against ...all Streptomyces isolates including the ...
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Distribution and antimicrobial activity of Thai marine actinomycetes
... testacea, Streptomyces coelicoflavus, Streptomyces gulbargensis, Streptomyces olivaceoviridis, Streptomyces platensis, Streptomyces radiopugnans, Streptomyces rimosus, ...
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CHARACTERIZATION OF VIRULENT BACTERIOPHAGES FOR STREPTOMYCES GRISEOFLAVUS ISOLATED FROM SOI
... of Streptomyces phages: Isolation of phages was carried out according to Dowding (1973) with some modifications as following: Spores (10 7 cfu/ml) of streptomycete hosts and twenty-five grams of soil sample were ...
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Production of Indole Acetic Acid by selected Streptomyces spp.
... all Streptomyces spp. isolates was determined according to the method of Bane and Musarrat ...the isolates, Streptomyces grown on yeast malt extract (YM) agar and incubated at 30°C for 5 d, ...
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The Cellobiose Sensor CebR Is the Gatekeeper of Streptomyces scabies Pathogenicity
... genus Streptomyces are pathogenic; the best characterized of these is Streptomyces ...in Streptomyces turgidiscabies and Streptomyces acidiscabies, suggesting that CebR is most likely an ...
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The MtrAB two-component system controls antibiotic production in Streptomyces coelicolor A3(2)
... The multicellular filamentous bacteria in the genus Strepto- myces have complex life cycles and make numerous special- ized metabolites, including more than half of all known antibiotics [1]. Most of these antibiotics ...
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The conserved actinobacterial two-component system MtrAB coordinates chloramphenicol production with sporulation in Streptomyces venezuelae NRRL B-65442
... The major way in which bacteria sense and respond to their environment is through two-component systems and several have been implicated in the regulation of antibiotic production in Streptomyces species (Hsiao ...
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A Latitudinal Diversity Gradient in Terrestrial Bacteria of the Genus Streptomyces
... of Streptomyces diversity and ...characterized Streptomyces species ...that Streptomyces species are broadly distributed at regional scales ( ⬎ 1,000 km) (23, ...
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Inter relationship between number of microorganisms and spring barley yield and degree of soil contamination with copper
... loam Streptomyces viridis and Streptomyces odorifer were favourable for the development of cellulolytic and oligotrophic sporulating bacte- ria, but in light loam they inhibited the growth of eutrophic ...
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Lipid metabolism in Streptomyces lividans TK24
... The largest influence on fatty acid composition of cell lipids is from the addition of other fatty acids to the growth medium (Verma and Khuller, 1983). Initial research on yeasts in this area studied the effect of ...
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Comprehensive subcellular topologies of polypeptides in Streptomyces
... in Streptomyces (SToPSdb) database, containing information of proteome subcellular topol- ogy and protein annotation for ...other Streptomyces species as well as the presence of characteristic structural ...
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1 Biosynthesis of Polyketides in Streptomyces 2
... The type II polyketide synthases (type-II PKSs) are responsible for producing aromatic 108.. polyketide.[r] ...
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