Zobrazeno 1 - 10
of 20
pro vyhledávání: '"N F, Kirillova"'
Publikováno v:
Mikrobiologiia. 52(4)
Both vegetative Bacillus stearothermophilus cells 3 and cells with mature spores undergo lysis during submerged cultivation in media with starch and maltose as was shown by light and electron microscopy. This can be caused by enzymes lysing cell wall
[Effect of nitrogen source on growth of Arthrobacter simplex and its biosynthesis of cholinesterase]
Publikováno v:
Mikrobiologiia. 45(4)
The effect of organic and inorganic forms of nitrogen on biomass accumulation and cholinesterase synthesis was studied with Arthrobacter simplex var. cholinesterasus. The culture assimilates nitrogen of ammonium compounds better than other forms of i
[Acetic acid, a catabolite repressor of cholinesterase synthesis by an Arthrobacter simplex culture]
Autor:
A A, Imshenetskiĭ, N F, Kirillova
Publikováno v:
Mikrobiologiia. 47(3)
Acetic acid was found to repress cholinesterase synthesis in the cells of Arthrobacter simplex var. cholinesterasus even at very low concentrations (0.1%). The repression is very stable. It is not eliminated by glucose or an organic acid of the Krebs
Publikováno v:
Mikrobiologiia. 46(2)
Publikováno v:
Mikrobiologiia. 45(5)
The effect of carbohydrates, aromatic alcohols, choline and acetylcholine on the biomass production and biosynthesis of choline esterase was studied with Arthrobacter simplex var. cholinesterasus. Fructose was found to be the best carbon source for t
Publikováno v:
Mikrobiologiia. 58(4)
The proteolytic enzymes of the sporogenous Bacillus mesentericus strains 64 and 8 were tested for their ability to hydrolyse different protein substrates. The enzymes were isolated using affinity chromatography on bacillichine-silochrome, and eluted
Publikováno v:
Mikrobiologiia. 58(1)
Bacteria belonging to the Pseudomonas genus and isolated from zonal soils in different geographical zones of the USSR as well as from the rhizosphere of cultivated and wild plants were tested for their esterase activity. The studied collection of cul
Autor:
A A, Imshenetskiĭ, N F, Kirillova
Publikováno v:
Mikrobiologiia. 47(4)
The presence of active acetyl or butyryl groups and their acceptors in the growth medium was found to be necessary for the high rate of cholinesterase biosynthesis in the cells of Arthrobacter simplex var. cholinesterasus. The active acetyl and butyr
Publikováno v:
Mikrobiologiia. 43(6)
Publikováno v:
Mikrobiologiia. 44(5)