TABLE 3.
Antimicrobial resistance phenotype and antimicrobial resistance genes (ARG) of three strains.
| Drugs | Phenotype (HT1112) | ARG | Phenotype (HTP133) | ARG | Phenotype (HT232) | ARG |
| Amoxicilin | S | PBP1a/PBP2x/soxS | S | / | S | / |
| Ampicillin | S | PBP1a/PBP2x/soxS | S | / | S | / |
| Cefuroxime | R | PBP1a/PBP2x/soxS | R | / | S | / |
| Ceftiofur | S | PBP1a/PBP2x/soxS | S | / | S | / |
| Cefoxitin | S | PBP1a/PBP2x/soxS | S | / | R | / |
| Penicillin | R | PBP1a/PBP2x/soxS | R | / | R | / |
| Gentamicin | S | gidB /baes/rpsL | S | baeS/parY | I | baeS/parY |
| Streptomycin | S | gidB /baes/rpsL | S | baeS/parY | I | baeS/parY |
| Erythromycin | S | lmrP/efrA | S | efrA/macB/oleC/oleC/mtrA/optrA/lmrC/erm(45)/lmrP/vgaE/optrA | S | efrA/macB/oleC/oleC/mtrA/optrA/lmrC/erm(45)/lmrP/vgaE/optrA |
| Doxycycline | S | lmrP/efrA | S | efrA/macB/oleC/oleC/mtrA/optrA/lmrC/erm(45)/lmrP/vgaE/optrA | I | efrA/macB/oleC/oleC/mtrA/optrA/lmrC/erm(45)/lmrP/vgaE/optrA |
| Oxytetracycline | S | rpsJ/adeR/soxS/tetT/lmrP/tetB(P)/soxS/efrA | S | tetA(46)/tetB(46)/tetA(58)/otr(A)/optrA/tetB(P)/tetW/lmrC/tetT/lmrP/vgaE/optrA/adeR | S | tetA(46)/tetB(46)/tetA(58)/otr(A)/optrA/tetB(P)/tetW/lmrC/tetT/lmrP/vgaE/optrA/adeR |
| Tetracycline | S | rpsJ/adeR/soxS/tetT/lmrP/tetB(P)/soxS/efrA | S | tetA(46)/tetB(46)/tetA(58)/otr(A)/optrA/tetB(P)/tetW/lmrC/tetT/lmrP/vgaE/optrA/adeR | S | tetA(46)/tetB(46)/tetA(58)/otr(A)/optrA/tetB(P)/tetW/lmrC/tetT/lmrP/vgaE/optrA/adeR |
| Levofloxacin | S | efrA/arlR/arlS/gyrA/efrB/patB/soxS/efrA | S | efrA/arlR/arlS/arlS/patA/patB | S | efrA/arlR/arlS/arlS/patA/patB |
| Norfloxacin | S | efrA/arlR/arlS/gyrA/efrB/patB/soxS/efrA | S | efrA/arlR/arlS/arlS/patA/patB | I | efrA/arlR/arlS/arlS/patA/patB |
| Enrofloxacin | S | efrA/arlR/arlS/gyrA/efrB/patB/soxS/efrA | S | efrA/arlR/arlS/arlS/patA/patB | I | efrA/arlR/arlS/arlS/patA/patB |
| Ciprofloxacin | S | efrA/arlR/arlS/gyrA/efrB/patB/soxS/efrA | S | efrA/arlR/arlS/arlS/patA/patB | R | efrA/arlR/arlS/arlS/patA/patB |
| Sulfafurazole | S | / | S | sul4 | S | sul4 |
| Sulfadiazine Sodium | S | / | S | sul4 | R | sul4 |
| Rifampin | S | rpoB/efrA/efrB/efrA/soxS | S | rpoB2/efrA | S | rpoB2/efrA |
| Clindymycin | S | lmrB/cfrA/lmrP/salA | S | lmrD/cfrA/lmrC/erm(45)/lmrP/vgaE/optrA | R | lmrD/cfrA/lmrC/erm(45)/lmrP/vgaE/optrA |