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Expression of staphylococcal enterotoxin C1 in Escherichia coli
Journal article   Open access   Peer reviewed

Expression of staphylococcal enterotoxin C1 in Escherichia coli

Gregory A Bohach and Patrick M Schlievert
Infection and immunity, Vol.55(2), pp.428-432
02/1987
DOI: 10.1128/IAI.55.2.428-432.1987
PMCID: PMC260345
PMID: 3542834
url
https://doi.org/10.1128/IAI.55.2.428-432.1987View
Published (Version of record) Open Access

Abstract

The structural gene encoding staphylococcal enterotoxin C1 was cloned into Escherichia coli and localized on a 1.5-kilobase HindIII-ClaI DNA fragment by subcloning. The toxin was partially purified from E. coli clones and shown to be immunologically identical to enterotoxin C1 from Staphylococcus aureus. The cloned toxin also had the same molecular weight (26,000) and charge heterogeneity as staphylococcus-derived enterotoxin. Toxins from both sources were equally biologically active.
Plasmids Rabbits Enterotoxins - genetics Animals Molecular Weight Enterotoxins - toxicity Escherichia coli - genetics Cloning, Molecular Mice

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