Buoyant densities of DNA from various strains of Streptococcus mutans

Dunny, Gary M.; Hausner, T.; Clewell, Don B.

1972-06

Citation: Dunny, G. M., Hausner, T., Clewell, D. B. (1972/06)."Buoyant densities of DNA from various strains of Streptococcus mutans." Archives of Oral Biology 17(6): 1001-1003. <http://hdl.handle.net/2027.42/34097>

Abstract: The buoyant densities of eight strains of Streptococcus mutans were determined by analytical ultracentrifugation in caesium chloride. The results were as follows (in g/cm3): K-1-R(1.7044); SL-1(1.7040); E-49(1.7010); BHT(1.7009); FA-1(1.7000); Ingbritt(1.6967); NCTC-10449(1.6964); GS-5(1.6962). These data add to the mounting evidence for genetic heterogeneity in Strept. mutans.

DOIs: http://dx.doi.org/10.1016/0003-9969(72)90123-9

PMID: 4504653

URI: http://www.sciencedirect.com/science/article/B6T4J-4BWHJ62-MX/2/2ffdcc44ecaf18b619b63c39eb3609e0
http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=4504653&dopt=citation

Handle: http://hdl.handle.net/2027.42/34097

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