Results 41 to 50 of about 76,234 (217)

Regulation of Streptomyces Chitinases by Two-Component Signal Transduction Systems and their Post Translational Modifications: A Review

Journal of Pure and Applied Microbiology, 2018
This article reviews the developments related to Streptomyces chitinases regulation and their post translational modifications. Chitinases are enzymes which cleave chitin, a polymer of N-acetylglucosamine to its monomer.
Amrathlal Rabbind Singh
doaj   +1 more source

Elucidation of the di-c-glycosylation steps during biosynthesis of the antitumor antibiotic, kidamycin

Frontiers in Bioengineering and Biotechnology, 2022
Kidamycins belong to the pluramycin family of antitumor antibiotics that contain di-C-glycosylated angucycline. Owing to its interesting biological activity, several synthetic derivatives of kidamycins are currently being developed.
Kyung Taek Heo, Kyung Taek Heo, Byeongsan Lee, Jae-Hyuk Jang, Jae-Hyuk Jang, Young-Soo Hong, Young-Soo Hong   +6 more
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Streptomyces alkaliterrae sp. nov., isolated from an alkaline soil, and emended descriptions of Streptomyces alkaliphilus, Streptomyces calidiresistens and Streptomyces durbertensis [PDF]

Systematic and Applied Microbiology, 2020
A polyphasic study was undertaken to establish the taxonomic position of six representative streptomycetes isolated from an alkaline soil adjacent to a meteoric alkaline soda lake in India. Chemotaxonomic, cultural and morphological properties of the isolates were consistent with their classification in the genus Streptomyces.
Magdalena Świecimska, Patrycja Golińska, Imen Nouioui, Magdalena Wypij, Mahendra Rai, Vartul Sangal, Michael Goodfellow   +6 more
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Streptomyces alfalfae sp. nov. and comparisons with its closest taxa Streptomyces silaceus, Streptomyces flavofungini and Streptomyces intermedius

International Journal of Systematic and Evolutionary Microbiology, 2016
A novel streptomycete strain, designated XY25T, was isolated from the rhizosphere soil in an alfalfa field in Jingyang, Shanxi, China. The isolate showed optimal growth at 37 °C, and was capable of growing at pH 6-10 and in the presence of 0-6 % (w/v) NaCl.
Wenqing, She, Zhongfeng, Sun, Lei, Yi, Shumiao, Zhao, Yunxiang, Liang   +4 more
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ParA and ParB coordinate chromosome segregation with cell elongation and division during Streptomyces sporulation [PDF]

Open Biology, 2016
In unicellular bacteria, the ParA and ParB proteins segregate chromosomes and coordinate this process with cell division and chromosome replication. During sporulation of mycelial Streptomyces, ParA and ParB uniformly distribute multiple chromosomes ...
Magdalena Donczew, Paweł Mackiewicz, Agnieszka Wróbel, Klas Flärdh, Jolanta Zakrzewska-Czerwińska, Dagmara Jakimowicz   +5 more
doaj   +1 more source

Lipida of Streptomyces sioyaensis

Agricultural and Biological Chemistry, 1967
Three ninhydrin-positive lipids of Streptomyces sioyaensis were found. These lipids were called substance A, B and C, tentatively. Study on the distribution of these lipids in Actinomycetales has shown that substance A was common in all of the strains tested, and that substance B was found in the limited strains. The substance C was characteristic only
A, Kimura, J, Kawanami, H, Otsuka
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Reclassification of Streptomyces caeruleus as a synonym of Actinoalloteichus cyanogriseus and reclassification of Streptomyces spheroides and Streptomyces laceyi as later synonyms of Streptomyces niveus [PDF]

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 2008
Previous studies have proposed that Streptomyces caeruleus is an earlier heterotypic synonym for Streptomyces niveus and Streptomyces spheroides. In this study, phylogenetic analysis of the almost complete 16S rRNA gene sequences of the Streptomyces caeruleus type strains NBRC 13344(T), JCM 4014(T) and NRRL B-2194(T) revealed that S.
Tomohiko, Tamura, Yuumi, Ishida, Misa, Otoguro, Kazunori, Hatano, David, Labeda, Neil P, Price, Ken-ichiro, Suzuki   +6 more
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Comparative genomics of Streptomyces avermitilis, Streptomyces cattleya, Streptomyces maritimus and Kitasatospora aureofaciens using a Streptomyces coelicolor microarray system [PDF]

Antonie van Leeuwenhoek, 2007
DNA/DNA microarray hybridization was used to compare the genome content of Streptomyces avermitilis, Streptomyces cattleya, Streptomyces maritimus and Kitasatospora aureofaciens with that of Streptomyces coelicolor A3(2). The array data showed an about 93% agreement with the genome sequence data available for S.
Hsiao, Nai-hua, Kirby, Ralph
openaire   +3 more sources

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Consequences of the deletion of the major specialized metabolite biosynthetic pathways of Streptomyces coelicolor on the metabolome and lipidome of this strain

Microbial Biotechnology
Chassis strains, derived from Streptomyces coelicolor M145, deleted for one or more of its four main specialized metabolites biosynthetic pathways (CPK, CDA, RED and ACT), in various combinations, were constructed for the heterologous expression of ...
Clara Lejeune, Sonia Abreu, Florence Guérard, Ahmed Askora, Michelle David, Pierre Chaminade, Bertrand Gakière, Marie‐Joelle Virolle   +7 more
doaj   +1 more source