[Staphylococcal enterotoxin type E: isolation, purification, identification].
Homogeneous protein of staphylococcal enterotoxin type E has been isolated. The technique of isolation, permitting 48% yield of active material, includes concentration by ammonium sulfate precipitation, ion exchange chromatography on DEAE-cellulose and gel-filtration on sephacryl S-200. The molecular mass of the isolated protein is 32 Kd. Antigenic affinity of staphylococcal toxins types A and E has been established by immunochemical analysis.
Beĭlbaeva
M L
ML
Ezepchuk
Iu V
IuV
Ramazanova
B A
BA
D002852:Chromatography, Ion Exchange; D004768:Enterotoxins / Q000302:isolation & purification*; D007122:Immunoelectrophoresis; D013211:Staphylococcus aureus / Q000032:analysis*
D004768:Enterotoxins; C049463:enterotoxin E, Staphylococcal
Stafilokokkovyĭ énterotoksin tipa E: vydelenie, ochistka, identifikatsiia.