Ontology highlight
ABSTRACT:
SUBMITTER: Grape M
PROVIDER: S-EPMC1855533 | biostudies-literature | 2007 May
REPOSITORIES: biostudies-literature
Antimicrobial agents and chemotherapy 20070216 5
Two Escherichia coli isolates resistant to trimethoprim but negative for integrons carried two new resistance genes, dfrA24 and dfrA26, remotely similar to one another and to the cassette-independent genes dfrA8 and dfrA9. The dfrA24 gene was not associated with known mobile elements, while dfrA26 was associated with the CR1 common region. ...[more]