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Streptomyces Plicatus
''Streptomyces rochei'' is a bacterium species from the genus of '' Streptomyces'' which has been isolated from soil in Russia.Deutsche Sammlung von Mikroorganismen und Zellkulturenbr>/ref> ''Streptomyces rochei'' produces borrelidin, butyrolactol A, butyrolactol B, uricase and streptothricin. ''Streptomyces rochei'' has antifungal activity against ''Fusarium oxysporum'' f.sp. ''lycopersici'' and '' Aspergillus fumigatus''. ''Streptomyces rochei'' produces moenomycin and bambermycin. ''Streptomyces rochei'' produces amicetin A, amicetin B, amicetin C and streptolin. ''Streptomyces rochei'' produces endo-β-N-acetylglucosaminidase mithramycin, amicetin, bamicetin, and plicacetin. Further reading * * * * * * * * * * * * * See also * List of Streptomyces species A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Streptomyces
''Streptomyces'' is the largest genus of Actinomycetota and the type genus of the family Streptomycetaceae. Over 500 species of ''Streptomyces'' bacteria have been described. As with the other Actinomycetota, streptomycetes are gram-positive, and have genomes with high GC content. Found predominantly in soil and decaying vegetation, most streptomycetes produce spores, and are noted for their distinct "earthy" odor that results from production of a volatile metabolite, geosmin. Streptomycetes are characterised by a complex secondary metabolism. They produce over two-thirds of the clinically useful antibiotics of natural origin (e.g., neomycin, streptomycin, cypemycin, grisemycin, bottromycins and chloramphenicol). The antibiotic streptomycin takes its name directly from ''Streptomyces''. Streptomycetes are infrequent pathogens, though infections in humans, such as mycetoma, can be caused by '' S. somaliensis'' and '' S. sudanensis'', and in plants can be caused by '' S. cavi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mithramycin
Plicamycin (INN, also known as mithramycin; trade name Mithracin) is an antineoplastic antibiotic produced by ''Streptomyces plicatus''. It is an RNA synthesis inhibitor. The manufacturer discontinued production in 2000. Several different structures are currently reported in different places all with the same chromomycin core, but with different stereochemistry in the glycoside chain, a 1999 study has re-investigated the compound and proposed a revised structure. Uses Plicamycin has been used in the treatment of testicular cancer, Paget's disease of bone, and, rarely, the management of hypercalcemia. Plicamycin has been tested in chronic myeloid leukemia. Plicamycin is currently used in multiple areas of research, including cancer cell apoptosis and as a metastasis inhibitor. One elucidated pathway shows it interacts by cross-binding chromatin GC-rich promoter motifs, thereby inhibiting gene transcription. References External links Mithramycin A from Center for Pharmaceu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bambermycin
Bambermycin (flavomycin) is a complex of antibiotics obtained from ''Streptomyces bambergiensis'' and '' Streptomyces ghanaensis'' used as a food additive for beef cattle, dairy cattle, poultry and swine. The complex consists mainly of moenomycins A and C. Bambermycin is a performance-enhancing antibiotic intended and available solely for use in animal nutrition. Its mechanism of action is to inhibit the synthesis of the bacterial wall. Bambermycin is predominantly effective against Gram-positive pathogenic bacteria. However, it does not have significant action against ''Lactobacillus'', ''Bifidobacterium ''Bifidobacterium'' is a genus of gram-positive, nonmotile, often branched anaerobic bacteria. They are ubiquitous inhabitants of the gastrointestinal tract though strains have been isolated from the vagina and mouth ('' B. dentium'') of mammal ...'', and other protective bacteria. Bambermycin has no precautions or warnings to humans on its label pertaining to mixing and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia (, , ), or the Russian Federation, is a List of transcontinental countries, transcontinental country spanning Eastern Europe and North Asia, Northern Asia. It is the List of countries and dependencies by area, largest country in the world, with its internationally recognised territory covering , and encompassing one-eighth of Earth's inhabitable landmass. Russia extends across Time in Russia, eleven time zones and shares Borders of Russia, land boundaries with fourteen countries, more than List of countries and territories by land borders, any other country but China. It is the List of countries and dependencies by population, world's ninth-most populous country and List of European countries by population, Europe's most populous country, with a population of 146 million people. The country's capital and List of cities and towns in Russia by population, largest city is Moscow, the List of European cities by population within city limits, largest city entirely within E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
