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Streptococcal M protein size mutants occur at high frequency within a single strain
Streptococcal M protein, the antiphagocytic molecule on the surface of the organism, was previously found to exhibit extensive size heterogeneity between as well as within M serotypes. In this study, methods were devised to isolate M protein size mutants within a laboratory-grown culture. We were ab...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1986
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2188411/ https://www.ncbi.nlm.nih.gov/pubmed/3760782 |