Physical and genetic chromosomal map of an M type 1 strain of Streptococcus pyogenes.
نویسندگان
چکیده
A physical map of the chromosome of an M type 1 strain of Streptococcus pyogenes was constructed following digestion with three different restriction enzymes, SmaI, SfiI, and SgrAI, and separation and analysis of fragments by pulsed-field gel electrophoresis. The genome size of this strain was estimated to be 1,920 kb. By employing Southern hybridization and PCR analysis, 36 genes were located on the map.
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عنوان ژورنال:
- Journal of bacteriology
دوره 178 18 شماره
صفحات -
تاریخ انتشار 1996