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Table 1 Bacterial strains

From: Predicted transmembrane proteins with homology to Mef(A) are not responsible for complementing mef(A) deletion in the mef(A)–msr(D) macrolide efflux system in Streptococcus pneumoniae

Strain Propertiesa References
Rx1 Unencapsulated D39 S. pneumoniae derivative [36, 44]
DP1004 Rx1 derivative, str-41, SmR [29, 45]
FR183 DP1004 derivative, carrying φ1207.3, SmR, EmR [27]
FP40 FR183 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR [27]
FR323 DP1004 derivative, spr0971ΔSpe, SmR, SpeR This study
FR324 DP1004 derivative, spr1023ΔKm, SmR, KmR This study
FR325 DP1004 derivative, spr1932ΔKm, SmR, KmR This study
FR358 FR323 derivative, carrying φ1207.3, SmR, EmR, SpeR This study
FR359 FR324 derivative, carrying φ1207.3, SmR, EmR, SpeR This study
FR360 FR325 derivative, carrying φ1207.3, SmR, EmR, SpeR This study
FR355 FR323 derivative, carrying φ1207.3Δmef(A), SmR,EmR, CmR, SpeR This study
FR356 FR324 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, SpeR This study
FR357 FR325 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, SpeR This study
FR335 FR323 derivative, spr0971ΔSpe, spr1023ΔKm, SmR, SpeR, KmR This study
FR336 FR323 derivative, spr0971ΔSpe, spr1932ΔKm, SmR, SpeR, KmR This study
FR337 FR325 derivative, spr1932ΔKm, Δspr1023 (in-frame), SmR, KmR This study
FR344 FR335 derivative, carrying φ1207.3, SmR, EmR, SpeR, KmR This study
FR345 FR336 derivative, carrying φ1207.3, SmR, EmR, SpeR, KmR This study
FR349 FR337 derivative, carrying φ1207.3, SmR, EmR, KmR This study
FR346 FR335 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, SpeR, KmR This study
FR347 FR336 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, SpeR, KmR This study
FR348 FR337 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, KmR This study
FR338 FR337 derivative, spr1932ΔKm, Δspr1023 (in-frame), spr0971ΔSpe, SmR, KmR, SpeR This study
FR351 FR338 derivative, carrying φ1207.3, SmR, EmR, KmR, SpeR This study
FR350 FR338 derivative, carrying φ1207.3Δmef(A), SmR, EmR, CmR, KmR, SpeR This study
  1. Sm streptomycin, Em erythromycin, Cm chloramphenicol, Spe spectinomycin, Km kanamycin
  2. astr-41 indicates a point mutation conferring resistance to streptomycin