Characterization of the 6′- N -Aminoglycoside Acetyltransferase Gene aac(6′)-Iq from the Integron of a Natural Multiresistance Plasmid
Author(s) -
Daniela Centrón,
Paul H. Roy
Publication year - 1998
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.42.6.1506
Subject(s) - integron , genetics , gene , homology (biology) , plasmid , amikacin , gene cassette , biology , nucleic acid sequence , aminoglycoside , microbiology and biotechnology , antibiotics
The nucleotide sequence of a newly identified amikacin resistance gene,aac(6′)-Iq (551 bp), is reported. It has 68.4 and 94.4% homology with theaac(6′)-Ia gene and the recently describedaac(6′)-Ip gene, respectively. Analysis of its flanking sequences indicated that it is in the first cassette of a class I integron and has anattC site (59-base element) 108 bp in length.
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