| Autor: |
B P, Matseliukh, S H, Tymoshenko, O I, Bambura, O P, Kopeĭko |
| Rok vydání: |
2011 |
| Předmět: |
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| Zdroj: |
Mikrobiolohichnyi zhurnal (Kiev, Ukraine : 1993). 73(5) |
| ISSN: |
1028-0987 |
| Popis: |
The screening of the positive regulators of landomycin E biosynthesis has been conducted among exogenous metabolites of the museum and freshly isolated Streptomycetes strains by means of cosynthesis test using mutant strain Streptomyces globisporus 1912-82. The ability to produce the exogenous metabolites restoring landomycin E biosynthesis by B2 strain was shown. The regulatory compounds purified by thin-layer chromatography differed between themselves by chromatographic mobility (Rf) and maxima of absorption in UV-light. They were divided into four types of extracellular regulators of landomycin E biosynthesis on the basis of preliminary study. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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