Taxonomic analysis of the Streptomyces SP. 2435 STRAIN, a producer of antimicrobial substances
The study of the taxonomic status of the producer strain of antimicrobial substances from Streptomyces sp 2435. The nucleotide sequence of the 16S rRNA gene. Carrying out morphological and biochemical analysis of fatty acid composition of cellular lipids.
Подобные документы
Огляд спонтанної мінливості культур S. globisporus і S. nogalater за антибіотичною активністю та стійкістю до антибіотиків. Вивчення впливу мутагенної обробки на виживання та антибіотичну активність штамів. Аналіз мутантів, резистентних до антибіотиків.
автореферат, добавлен 29.08.2015Research of the biocide action of streptomycete-antagonist metabolites on the causative agent of bacterial canker of tomato and on the host-plant fertility. Consideration of the action of metabolites on the phytopathogen Clavibacter michiganensis 102.
статья, добавлен 18.09.2022Study and analysis of antagonistic activity of facultative-anaerobic endosporeforming bacteria strains isolated from deep-water sediments. Study of the relationship between the species of the strain, the horizon of its origin and antagonistic activity.
статья, добавлен 20.08.2020Study of the process of membrane fusion. Analysis of proteins derived from the zitoplazmaticakih membranes. Opening of homologous proteins from yeast to neurons checks the General idea. Characteristics of biochemical synthesis of biological membranes.
учебное пособие, добавлен 05.07.2013Mechanisms for the identification of yeast cultures by polymerase chain reaction. Morphological and biochemical properties of the culture. The specificity of fermentation a carbohydrates and hydrogen sulfide formation from different grape varieties.
статья, добавлен 13.09.2016Analysis of the term "vitamin", its biochemical functions and health effects. Classification of deficiencies of vitamins. Pharmacology, history and etymology of vitamin. Analysis of the term "hormone", its biosynthesis, secretion and effects on the body.
реферат, добавлен 23.12.2015Determining the percentage composition of the cell population structures, morphological and densitometric analysis neurons by identifying areas of neurons, nuclei and nucleoli, the content of RNA and depending on the age aspects of Wistar male rats.
статья, добавлен 30.10.2016Продукування ландоміцину Е при глибинному рості культури Streptomyces globisporus. Чутливість штамів до антибіотиків і ДНК-тропних агентів. Антибіотичні і фізико-хімічні властивості, мутагенність і токсичність ландоміцину Е, його похідних сполук.
автореферат, добавлен 29.08.2014Morphological features and distribution of S. paulsenii, its related species. Substantiation of the possibility of the species to become an invasive weed. Changes in the taxonomy and nomenclature of representatives of the genus Salsola sensu lato.
статья, добавлен 20.07.2018Study of the variability of the primary structure of the mitochondrial gene of lake frogs of the Pelophylax ridibundus complex in Kazakhstan. Search for marker nucleotide substitutions specific for each line of Haell and TasI restriction endonucleases.
статья, добавлен 14.03.2023Results of taxonomic, morphological, ecological and stratigraphic characterization of marine invertebrates. Quantitative and qualitative characteristics of representatives of such taxa as molluscs (snails, ammonites, belemnites) and brachiopods.
статья, добавлен 11.07.2023Identification of local strains of Bacillus thuringiensis. Determination of genotypes and phenotypes using methods of molecular biology and biochemical tests. Variation in strains associated with different types of toxins, as well as genetic variations.
статья, добавлен 22.02.2023Describing of Bony fish assemblage of Pocsesti is more or less similar to other late Sarmatian localities within the territory of Paratethys on faunistic composition and taxonomic diversity. The morphology of the pharyngeal teeth of carp fishes.
статья, добавлен 25.03.2016The effect of folic acid on the processes viability, organogenesis, development of the whole organism flies. Morphometric analysis of its impact on first generation hybrids in damage to the wing type "cutting" and the changes of embryonic mortality.
статья, добавлен 27.07.2016Jasmonic acid biosynthesis. Molecular mechanism of jasmonate action. Jasmonate biological activity. Regulation of seed germination. Influence on ageing processes. Jasmonic acid and sex determination and immunity. Involvement in adaptation processes.
статья, добавлен 03.06.2016Іnvestigate the content of 2-thiobarbituric acid reactive substances in the various plant oils (rapeseed oil, olive oil, rice oil) with the use of rosemary essential oil as antioxidant agent by monitoring the lipid peroxidation during one month storage.
статья, добавлен 25.02.2020Investigation of the relationship between genes for acid resistance, in particular genes encoding specific transcriptional regulators, and their ability to form biofilms at the phenotypic level, which was measured in well plates by staining bacteria.
статья, добавлен 14.08.2020Transcription and Gene Regulation. Recombinant DNA Technology. Nucleic Acid Manipulations. Eukaryotic Viruses. Bacterial Genetics and Bacteriophages. Molecular Evolution. Cell Communication. Prokaryotic and eukaryotic. Chemoheterotrophic metabolism.
учебное пособие, добавлен 05.07.2013Results of screening the general hydrolytic, amilolytic, proteolytic activities of strains Bacillus subtilis isolated from soil. The effect of pH, temperature, type of cultivation, substrate on the enzymes activities of isolated strains were studied.
статья, добавлен 23.05.2018Evaluation of the effect of adding Cu (in the form of copper carbonate or nanoparticles) with a reduced level of requirement for rats that are growing. The study of the parameters of the humerus. Analysis of the biomechanical reaction of the humerus.
статья, добавлен 17.06.2020- 46. Analysis of information related to consumption by students of foods with a high vitamin C content
To analyze the consumption of food products with a high content of vitamin C by students, we surveyed students in grades 9—11. The questionnaire included an analysis of awareness of students with regard to of ascorbic acid content in the common foods.
статья, добавлен 13.09.2023 Склад і біологічна активність авермектинвмісного комплексу. Шляхи регулювання біосинтезу антипаразитарного антибіотику авермектину. Визначення чутливості продуценту до антибіотиків. Дія аверкому і мікробних композиційних препаратів на нематоди і рослини.
автореферат, добавлен 22.07.2014The new insights into the process of interaction of T7-like bacteriophages FE44 and BA14 with lysogenic cells. The single and double lysogens possess Abi-phenotype regardless of genera and strain of bacteria that initially had normal phage sensitivity.
статья, добавлен 26.08.2016The use of Kernel Principal Component Analysis to model data distributions in high-dimensional spaces. Kernel principal component analysis, the KPCA algorithm. The embedded sub-manifold. Constructing non-linear ASMs. Articial statistical shape model.
статья, добавлен 08.02.2013- 50. Molecular and elemental composition of humic acidsisolated from selected soils of the Russian Arctic
Methods for assessing the degree of stabilization of polar soil organic matter. Analysis of the molecular and elemental composition of humic acids isolated from individual soils of the Russian Arctic. The essence of the concept of "aliphatic fragments".
статья, добавлен 05.10.2020