TABLE 2.

Oligodeoxyribonucleotides used for amplification

Primer	Sequence	Strand	Location
intI1L	5′-ACATGTGATGGCGACGCACGA-3′	+	intI1
intI1R	5′-ATTTCTGTCCTGGCTGGCGA-3′	−	intI1
intI2L	5′-CACGGATATGCGACAAAAAGGT-3′	+	intI2
intI2R	5′-GTAGCAAACGAGTGACGAAATG-3′	−	intI2
intI3L	5′-GCCTCCGGCAGCGACTTTCAG-3′	+	intI3
intI3R	5′-ACGGATCTGCCAAACCTGACT-3′	−	intI3
5′-CS	5′-GGCATCCAAGCAGCAAG-3′	+	5′ conserved segment of class 1 integrons
3′-CS	5′-AAAGCAGACTTGACCTGA-3′	−	3′ conserved segment of class 1 integrons
int2S	5′-ACCTTTTTGTCGCATATCCGTG-3′	+	5′ conserved segment of class 2 integrons
intCS2	5′-TACCTGTTCTGCCCGTATCT-3′	−	tnsE (3′ conserved segment of class 2 integrons)
ORFL	5′-GTCCGACATCCACGACGTCTGATC-3′	+	qacEΔ1
SulR	5′-CGAACCTGCTAACTAGGTA-3′	−	sul1
aadAL	5′-GTTGTGCACGACGACATCATTCC-3′	+	ant(3")-Ia
ORFR	5′-GTCGCTGCAACTCGCGACT-3′	−	ORF5
tnpL	5′-ACACCCTCGGCTACCACCTC-3′	−	tnpM