Membrane protein spectra of staphylococci from a comparative physiological aspect]

Membrane protein spectra, obtained by electrophoresis in the system polyacrylamide gel--sodium dodecysolfate, were studied in 14 staphylococcal strains with different properties. The proteinograms of membranes were shown to be useful as an additional criterion in the identification of staphylococci. Fractions and their combination characteristic of all the strains and their separate groups were revealed in the protein spectra of staphylococcal membranes.