Zobrazeno 1 - 10
of 21
pro vyhledávání: '"G I, Konoshenko"'
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 41(6)
Strains of Streptomyces chrysomallus subsp. macrotetrolidi and soil isolates of Streptomyces spp. producing ammonium specific agents were studied and correlation between the synthesis of nactinic acids and their oligomers and the hydrophobic nature o
Autor:
G I, Konoshenko
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (6)
Plasmid content has been studied in a number of Streptomyces chrysomallus strains producers of actinomycin C. The plasmids pSCH2 and pSCH3 have been isolated from nocardia-like mutants of Streptococcus chrysomallus BKM Ac-590 that are producing antib
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 39(2-3)
Biologically active substances produced by some strains of S. chrysomallus and their mutants with different levels of the differentiation were studied. Along with actinomycin C the strains produced macrotetrolides, bacteriocins and A factor-like subs
Publikováno v:
Mikrobiologiia. 59(4)
The work was aimed at studying the effect of gramicidin S on the intact cells, spheroplasts and membrane specimens of Escherichia coli K12S with the natural resistance to this antibiotic. The resistance was shown to be caused by the barrier propertie
Publikováno v:
Antibiotiki. 28(3)
The effect of heliomycin and known uncouplers of oxidative phosphorylation on respiration and oxidative phosphorylation was studied comparatively. Heliomycin, as well as 2,4-dinitrophenol, valinomycin and gramicidin S inhibited the mitochondrial synt
Autor:
G I, Konoshenko, A N, Polin
Publikováno v:
Antibiotiki. 23(5)
The culure of Staph. aureus in the exponential growth phase contained 14-18 mg/g of dry orthophosphate biomass and 18-22 mg/g of dry acid insoluble polyphosphate biomass. The extracellular extract of the culture had a phosphohydrolase activity with r
Publikováno v:
Doklady Akademii nauk SSSR. 240(2)
Publikováno v:
Biokhimiia (Moscow, Russia). 48(9)
The interaction of thymocyte mitochondria with two types of dyes - potential indicators commonly used in lymphocyte studies, has been investigated. Ethylrhodamine at concentrations up to 16 microM does not influence the systems of oxidation and energ
Publikováno v:
Biokhimiia (Moscow, Russia). 43(10)
ATPase, pyrophosphatase and tripolyhosphatase activities were found in a cell-free Phytophtora infestans micelium extract. No polyphosphatase activity, hydrolyzing high molecular weigh polyphosphates to orthophosphate, was observed in the fungi. It w
Publikováno v:
Antibiotiki. 27(9)
When used in concentrations of 10-15 micrograms per 10(8) cells, flavofungin and nigrofungin, carbonyl-conjugated pentaenes lowered the rate of oxygen absorption by thymocyte suspensions in the presence of glucose. Flavopentin inhibited glucose oxida