Table 2 (c). Gene cassette arrays of class 1 integrons in non-fermentative bacteria and other Gram-negative bacteria.
| Strain | Gene cassette array | Detection rate* |
|---|---|---|
| Pseudomonas aeruginosa | aac(6’)-II-aadA13-cmlA8-oxa-10 | 100.0% (29/29) |
| dfr17-aadA5 | 81.5% (22/27) | |
| aacA4-catB8a-blaOXA-10 | 50.0% (1/2) | |
| aacA4-blaIMP-9-aacA4 | 50.0% (1/2) | |
| aadA6-orfD | 45.5% (15/33) | |
| blaIMP-9-aacA4-blaOXA-10-aadA2 | 44.4% (16/36) | |
| aadA2 | 24.2% (8/33) | |
| dfrA17-aadA5 | 22.2% (2/9) | |
| aadB-aacA4 | 22.2% (2/9) | |
| aadB-aadA1 | 22.2% (2/9) | |
| aadB-aac(6’)-IIa-blaCARB-8 | 18.2% (6/33) | |
| aac(6’)-II–aadA13–cmlA8–blaOXA-10 | 16.7% (6/36) | |
| aadB-blaPSE-1 | 16.7% (6/36) | |
| aadB-blaPSE-1-aacA4 | 11.1% (1/9) | |
| dsul3-Δorf5 | 11.1% (1/9) | |
| aadB | 11.1% (1/9) | |
| aacA4-blaIMP-25-blaOXA-30-catB3 | 8.4% (3/36) | |
| dfrA12-orfF-aadA2 | 5.6% (2/36) | |
| dfrXII-orfF-aadA2 | 9.1% (3/33) | |
| aadB-blaP1 | 3.0% (1/33) | |
| dfrA15 | 2.8% (1/36) | |
| aadB-aadA2 | 2.8% (1/36) | |
| aacA4-aadA2 | 2.8% (1/36) | |
| Acinetobacter | aacA4-catB8-aadA1 | 71.2% (255/358) |
| aac(6’)-IId-catB8-aadA1 | 69.6% (16/23) | |
| aacC1-orfP-orfQ-aadA1 | 27.9% (17/61) | |
| aacC1-orfX-orfX-orfX'-aadA1 | 16.2% (16/99) | |
| orfI-aadA1 | 12.8% (12/94) | |
| arr3-aacA4 | 10.9% (30/276) | |
| dfrXII-orfF-aadA2 | 10.7% (6/56) | |
| aadB-catB-like-blaOXA-10/aadA1 | 10.7% (6/56) | |
| aacC1-orfP-orfP-orfQ-aadA1 | 4.3% (2/46) | |
| aacA4 | 3.8% (1/26) | |
| aadB-blaPSE-1-aacA4 | 3.8% (1/26) | |
| drfA7 | 3.8% (1/26) | |
| dfr17-aadA5 | 3.6% (2/56) | |
| aacC1-orfA-orfB-aadA1 | 1.4% (2/139) | |
| dfrA15 | 1.4% (2/139) | |
| aadB-aadA2 | 1.4% (2/139) | |
| aadA2 | 1.3% (2/155) | |
| Stenotrophomonas maltophilia | dfrA15 | 33.3% (1/3) |
| aadB–aadA2 | 33.3% (1/3) | |
| aadB–aadA4 | 14.3% (3/21) | |
| Burkholderia cepacia | aadB-aac(6’)-II-blaPSE-1 | 77.8% (7/9) |
| aacA4-catB8–aadA1 | 22.2% (2/9) | |
| Pseudomonas putida | aadB-aac(6 )-II-blaPSE-1 | 60.0% (3/5) |
| aadA1 | 20.0% (1/5) | |
| Other Gram-negative bacteria | drfA7 | 14.3% (1/7) |
| blaPSE-1-aadA2 | 14.3% (1/7) | |
| aadB-catB3 | 14.3% (1/7) | |
| aadB-catB8-blaOXA-10-aadA1 | 14.3% (1/7) | |
| aadA2 | 14.3% (1/7) |
*
: The denominator is the number of the detected integrons in the study.