TABLE 2.
Results of oxacillin resistance phenotyping, susceptibility testing, coagulase gene RFLP by PCR, PFGE, and phage typing
| Isolate | Acquisition | Ethnicity | ORb phenotype | Susceptibility toc:
|
RFLP type | PFGE type | Phage type at 100 × RTDd | Experimental set | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FD | RD | TC | E | CIP | ||||||||
| F810539 | Community | Caucasian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/42E/47/53/54/77/81/95 | 56A |
| D817541 | Community | Caucasian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/3C/6/42E/47/53/54/77/84/81/94/95 | 56A |
| A830538 | Community | Caucasian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/5A/79/80/3A/42E/47/53/54/77/81 | 56A |
| I825560 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 6/42E/47/53/54/77/81 | MR12 |
| B826559 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AII | A0 | 29/80/42E/47/53/54/75/77/81 | 56A/67R/M5/F33/F38 |
| I816601 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/6/42E/47/53/54/77/84/81/95 | 56A/MR12 |
| H823537 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/6/42E/47/53/54/77/81/95 | MR12 |
| G823530 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/80/3A/6/42E/47/53/54/77/81/95 | 47T/MR12 |
| D828570 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/80/3A/3C/47/53/54/77/95 | Not typeable |
| A803355 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/42E/47/53/54/77/81/94 | 56A |
| A806533 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/79/80/3A/3C/42E/47/53/54/77/81/94 | 56A |
| E803543 | CommunityRa | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 29/52/52A/80/3A/3C/6/42E/47/53/54/77/81/95 | 56A/1648/F38 |
| E822547 | CommunityR | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 42E/47/54/77/81 | 56A |
| F809718 | CommunityR | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 6/42E/47/53/54/77/81 | 56A |
| F809715 | CommunityR | Polynesian | Heterogeneous | S | S | S | S | S | AI | A0 | 6/42E/47/53/54/75/77/84/81 | 56A/67R/87M/F38 |
| A823547 | Community | Aboriginal | Heterogeneous | S | S | S | S | S | AI | A1 | 29/52/52A/79/80/3A/47/54/77/95 | Not typeable |
| C810534 | Community | Caucasian | Heterogeneous | S | S | S | S | R | AII | A1 | 29/52/52A/79/80/3A/42E/54/77 | F38 |
| G821561 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A1 | 29/52/52A/80/3A/42E/47/54/77/84/95 | 56A/MR12 |
| D821552 | CommunityR | Polynesian | Heterogeneous | S | S | S | S | S | AI | A2 | 29/52/52A/79/80/3A/3C/6/42E/47/53/54/77/81/94/95/96/88 | 56A/1648/F38 |
| E802537 | Community | Polynesian | Heterogeneous | S | S | S | S | S | AI | A3 | 29/52/52A/79/80/3A/47/53/54/77 | Not typeable |
| I802552 | Hospital | Polynesian | Heterogeneous | S | S | S | S | S | AI | A4 | 29/80/42E/54/81/95 | MR12 |
| E822485 | Hospital | Caucasian | Homogeneous | S | S | S | R | R | D | B | 52/77/83A/95 | Not typeable |
| J710566 | Nursing home | Caucasian | Heterogeneous | S | S | S | S | S | AIV | C | 83A | M5/F30/F38 |
| F829549 | CommunityR | Caucasian | Homogeneous | S | S | S | R | S | C | D | 6/47/53/54 | 56B/56C |
| C801535 | Hospital | Caucasian | Homogeneous | S | S | S | S | S | C | D | 29/52/52A/79/80/6/47/53/54/95 | 56B/56C/M3/M5/F33/F38 |
| D828354 | Hospital | Caucasian | Heterogeneous | R | S | R | S | S | BII | E | 83A | Not typeable |
| B827549 | Nursing home | Caucasian | Heterogeneous | R | S | R | S | S | BI | E | 52A/42E/53/54/83A | MR25 |
| I823541 | Hospital | Caucasian | Homogeneous | S | S | R | R | S | AI | G2 | 83A/85/88 | 47T/90A/87M/MR12/MR25 |
| E804531 | Hospital | Caucasian | Heterogeneous | S | S | S | S | S | AIII | I | 53/81 | 56A/67R/M3 |
| E812560 | Hospital | Caucasian | Homogeneous | S | S | R | R | S | AI | J | Not typeable | 47T/56A/1648/F38/MR25 |
| D808118 | Hospital | Caucasian | Heterogeneous | R | S | S | S | S | BI | L | 42E/47/53/54/83A/85 | 56B/56C/F38/MR25 |
a
CommunityR, community acquired with risk factors.
b
OR, oxacillin resistance.
c
S, susceptible; R, resistant. FD, fusidic acid; RD, rifampin; TC, tetracycline; E, erythromycin; CIP, ciprofloxacin.
d
RTD, routine test dilution.