Mutation in 23S rRNA Responsible for Resistance to 16-Membered Macrolides and Streptogramins in Streptococcus pneumoniae

Author:

Depardieu Florence1,Courvalin Patrice1

Affiliation:

1. Unité des Agents Antibactériens, Institut Pasteur, 75724 Paris Cedex 15, France

Abstract

ABSTRACT Streptococcus pneumoniae clinical isolate BM4455 was resistant to 16-membered macrolides and to streptogramins. This unusual resistance phenotype was due to an A 2062 C ( Escherichia coli numbering) mutation in domain V of the four copies of 23S rRNA.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Pharmacology (medical),Pharmacology

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