[Amino acid and lipid composition of streptomycetes biomass, isolated from Moldovian soil].
The aminoacid and lipid composition of the biomass of streptomycetes isolated from soils of Moldova was studied. The strains tested being cultivated on complex medium, the biomass of streptomycetes contained 41-64.2% of irreplaceable aminoacids from the total amount of the found aminoacids. The amount of phospholipid and sterene fractions in the lipids of some strains was twice as high as in the already studied collection cultures. A wide spectrum of fatty acids (from C15:0 to C22:n) with prevalence of unsaturated ones was also observed.
Burtseva
S A
SA
Institute of Microbiology, Academy of Sciences of Moldova, Kychineu.
D000596:Amino Acids / Q000032:analysis*; D018533:Biomass; D008055:Lipids / Q000032:analysis*; D008966:Moldova; D012988:Soil Microbiology; D013056:Spectrophotometry, Ultraviolet; D013302:Streptomyces / Q000737:chemistry* / Q000254:growth & development / Q000302:isolation & purification
D000596:Amino Acids; D008055:Lipids