Article
Loss of function of the gdpP protein leads to joint β-lactam/glycopeptide tolerance in Staphylococcus aureus.
Antimicrobial agents and chemotherapy - 1 Jan 2012
Griffiths J M, O'Neill A J
Abstract excerpt
The genetic basis of tolerance to inhibitors of peptidoglycan biosynthesis in Staphylococcus aureus was investigated by generating tolerant mutants in vitro and characterizing them by comparative genome sequencing. Two independently selected tolerant mutants harbored nonsynonymous mutations in gdpP, a gene encoding a putative membrane-located signaling protein. Insertional inactivation of gdpP also conferred...
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