RESUMEN

The presence of protein A in the stable L-form of S. aureus BM 3041 was proved. Its amino acid composition and electrophoretic characteristics were compared with the parent strain. The location of protein A on the cytoplasmic membranes of the L-form cells, as well as on the extracellular membranes were established by immunoelectron microscopy. In the cells of the parent bacterium its location on the cell wall was observed.

Asunto(s)

Formas L/análisis , Proteína Estafilocócica A/análisis , Staphylococcus aureus/análisis , Aminoácidos/análisis , Electroforesis en Gel de Poliacrilamida , Pruebas de Hemaglutinación , Inmunoquímica , Formas L/ultraestructura , Microscopía Electrónica , Proteína Estafilocócica A/aislamiento & purificación , Staphylococcus aureus/ultraestructura