Search academic texts

Information × Registration Number 0220U000573, 0115U004129 , R & D reports Title Exometabolites of bacteria of Bacillus and Pseudomonas genus that determine their biological activity popup.stage_title Head Avdeeva Liliya Vasilivna, Registration Date 12-03-2020 Organization Zabolotny Institute of Microbiology and Virology Ukrainian NAS popup.description2 Have been selected, identified and proved the safety warm-blooded of strains of bacteria of the genus Bacillus that producers of lipopeptide antibiotics, phytohormonal compounds, y-polyglutamic acid, algolytic compounds. The nature of certain groups of exometabolites of these strains that responsible for their biological activity has been established. The scientific bases of creation of biological preparations with antifungal, phytostimulatory, flocculating and algolytic activity on the basic of investigated strains have been developed. It has been confirmed that Pseudomonas batumici is a distinct representative of the genus Pseudomonas, and the synthesis of the antistaphylococcus antibiotic Batumini is a unique feature of strains of this species. For the first time, the ability of a Batumin molecule for the isomerization such as keto-enol tautomerism has been demonstrated. For the first time, the stimulating effect of Batumin on the biofilm of P. batumici strains has been shown. The ability of P. aeruginosa to synthesize of low molecular weight microcin-II-like bacteriocins with a molecular weight of about 9 kDa has been demonstrated Product Description popup.authors Балко О.І. Балко О.Б. Грабова А.В. Драговоз І.В. Клочко В.В. Корж Ю.В. Можаєва Л.Л. Рибальченко Н.П. Хархота М.А. Чуркіна Л.М. Ярошенко Л.В. popup.nrat_date 2020-07-03 Close