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Isolation of type-specific polysaccharide antigen from group B type Ib streptococci
Group B streptococcus type Ib (strain H36B) was subjected to digestion with extracellular muralytic enzymes prepared from Streptomyces albus. Type Ib-specific polysaccharide antigen was isolated from the lysate by alcohol precipitation and Sepharose 6B chromatography. The purified type Ib antigen ha...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1979
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2184730/ https://www.ncbi.nlm.nih.gov/pubmed/33225 |