Results 21 to 30 of about 180,693 (206)
International Journal of Systematic and Evolutionary Microbiology, 2020 Phylogenetic analysis based on 16S rRNA gene sequences of the genus Streptomyces showed the presence of six distinguishable clusters, with 100 % sequence similarity values among strains in each cluster; thus they shared almost the same evolutionary distance.
Munusamy Madhaiyan +2 more
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Scientific Reports, 2017 The Streptomyces genus is well known for its ability to produce bio-active secondary metabolites of great medical interest. However, the metabolic features accompanying these bio-productions remain to be defined.
Catherine Esnault +7 more
doaj +1 more source
Transcription of the sporulation gene ssgA is activated by the IcIR-type regulator SsgR in a whi-independent manner in Streptomyces coelicolor A3(2). [PDF]
, 2004 SsgA plays an important role in the control of sporulation-specific cell division and morphogenesis of streptomycetes, and ssgA null mutants have a rare conditionally non-sporulating phenotype.
Bentley +42 more
core +2 more sources
Roads to Construct and Re-build Plant Microbiota Community [PDF]
The Plant Pathology Journal, 2022 Plant microbiota has influenced plant growth and physiology significantly. Plant and plant-associated microbes have flexible interactions that respond to changes in environmental conditions.
Da-Ran Kim, Youn-Sig Kwak
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Antimicrobial Agents and Chemotherapy, 1980 Penicillin-binding proteins of three Streptomyces strains, S. cacaoi, S. olivaceus, and S. clavuligerus, were examined by gel electrophoresis and fluorography. In a beta-lactamase producer, S. cacaoi, at least five membrane-bound penicillin-binding proteins were detected, but in two beta-lactam producers, S. olivaceus and S.
H, Ogawara, S, Horikawa
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International Journal of Systematic and Evolutionary Microbiology, 2020 We investigated the taxonomic relationship between Streptomyces antimycoticus , Streptomyces castelarensis, Streptomyces sporoclivatus, and Streptomyces violaceusniger .
Hisayuki Komaki, Tomohiko Tamura
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Antibiotics, 2018 Rishirilide B was isolated from Streptomyces rishiriensis and Streptomyces bottropensis on the basis of its inhibitory activity towards alpha-2-macroglobulin.
Philipp Schwarzer +3 more
doaj +1 more source
Substrate induction and glucose repression of maltose utilization by Streptomyces coelicolor A3(2) is controlled by malR, a member of the lacI-galR family of regulatory genes [PDF]
, 1997 malR of Strepomyces coelicolor A3(2) encodes a homologue of the Lacl/Galr family of repressor proteins, and is divergently transcribed from the malEFG gene cluster, which encodes components of an ATP-dependent transport system that is required for ...
Bibb, M.J. +4 more
core +2 more sources
Identification of Metabolites Derived from Streptomyces sp. S20-465 That Are Effective in Controlling Cucumber Anthracnose [PDF]
Research in Plant DiseaseCucumber (Cucumis sativus L.) is substantial economic importance in South Korea, with its cultivation occupying a significant portion of agricultural land.
Jiwon Kim, Mee Kyung Sang
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Early Steps in the Biosynthetic Pathway of Rishirilide B
Molecules, 2020 The biological active compound rishirilide B is produced by Streptomyces bottropensis. The cosmid cos4 contains the complete rishirilide B biosynthesis gene cluster.
Philipp Schwarzer +10 more
doaj +1 more source