[Separation of exoparasitic bacteria of the genus Micavibrio from the cells and membranes of the host bacterium].
Conditions for separation of Micavibrio aeruginosavorus ARL-1 from cells and membranes of host-bacteria Pseudomonas aeruginosa have been developed. Differential centrifugation and ficoll density-gradient centrifugation were applied to purify a mixed culture. A fraction localized in the zone of 12-15% ficoll is a sufficiently homogenous suspension of the exoparasite . It meets requirements of purity of the biomass destined for biochemical investigations.
D001419:Bacteria / Q000302:isolation & purification*; D001431:Bacteriological Techniques; D002499:Centrifugation, Density Gradient; D011550:Pseudomonas aeruginosa
Otdelenie ékzoparaziticheskikh bakteriĭ roda Micavibrio ot kletok i membran bakterii-khoziaina.