[Relation between the morphogenesis of Xanthomonas rubrilineans and biosynthesis of aminopeptidase in the process of growth and development of its producer].
The dynamics of growth and development of Xanthomonas rubrilineans, a culture producing intracellular aminopeptidase, was studied. A difference between the growth rate determined by intensity of the total biomass accumulation and the rate of the culture multiplication was found. The difference was due to the presence of two phases in the culture development during the exponential growth: the phase of increasing the linear sizes of the cells and the phase of the culture intensive multiplication. The most intensive synthesis of aminopeptidase was observed during the phase of increasing the linear sizes of the cells. The dynamics of consumption of the main sources of carbon and nitrogen by the culture was investigated.
Uvarov
N N
NN
Krest'ianova
I N
IN
Dmitrieva
S V
SV
D000626:Aminopeptidases / Q000096:biosynthesis*; D002244:Carbon / Q000494:pharmacology; D002452:Cell Count / Q000187:drug effects; D002455:Cell Division / Q000187:drug effects / Q000502:physiology; D003470:Culture Media; D066298:In Vitro Techniques; D009584:Nitrogen / Q000494:pharmacology; D013997:Time Factors; D014974:Xanthomonas / Q000166:cytology* / Q000187:drug effects / Q000201:enzymology / Q000254:growth & development
D003470:Culture Media; D002244:Carbon; D000626:Aminopeptidases; D009584:Nitrogen
Vzaimosviaz' morfogeneza kul'tury Xanthomonas rubrilineans i biosinteza aminopeptidazy v protsesse rosta i razvitiia produtsenta.