TABLE 1.
Amplified DNA | Primer | Oligonucleotide sequence (5′ to 3′) | Accession no. |
---|---|---|---|
Variable region of class 1 integrons | L1 | GGCATCCAAGCAGCAAGC | U49101 |
R1 | AAGCAGACTTGACCTGAT | ||
intI1 | Int-IN | TGTCGTTTTCAGAAGACGG | U49101 |
IntA-R | ATCATCGTCGTAGAGACG | ||
IntB-F | GTCAAGGTTCTGGACCAG | ||
Int-out-F | GTAGAACAAGCAGGCATC | ||
Int-out-R | GAAACGGATGAAGGCACG | ||
aac(6′)-Ib | Aac6′Ib-F | ACTGAGCATGACCTTGCG | AY878717 |
Aac6′Ib-R | TGTTCGCTCGAATGCCTG | ||
blaIMP | Imp-F | GTTTTATGTGTATGCTTCC | AB184976 |
Imp-R | AGCCTGTTCCCATGTAC | ||
Imp-out-R | CCTTCTTCAAGCTTCTCG | ||
3′ conserved segment region | Qac-F | TCGCAATAGTTGGCGAAG | U49101 |
Qac-R | AGCTTTTGCCCATGATGC | ||
Sul-F | GACGGTGTTCGGCATTCT | ||
Sul-R | TGAAGGTTCGACAGCACG | ||
Orf5-F | GGTGATATCGACGAGGTT | ||
Orf5-R | GATTTCGAGTTCTAGGCG | ||
blaIMP-19 cloning primers | Sub-IMP19-EcoRI-F | GGGGAATTCTTAGAAAAGGGCAAGTATG | |
Sub-IMP19-XbaI-R | GGGTCTAGATCACCGCCTTGTTAGAAAT |