Abstract

Serological typing of 200 S. aureus strains from clinical specimens has been performed with the Oeding‐Haukenes factor sera. Since weak agglutinations were recorded, serologically reacting antigens were studied in immunofluorescence with FITC‐labelled type‐specific anti‐S. aureus F(ab')2‐fragments of IgG and IgM and TRITC‐labelled normal IgG to detect protein A by its reaction with the Fc‐part of IgG. Protein A was found to be unevenly distributed among the S. aureus cells derived from a single colony and, by trypsin digestion of the bacteria, type‐specific antigens were found to be masked by the common cell surface constituent, protein A.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.