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. 2001 May 15;98(11):6289–6294. doi: 10.1073/pnas.101589398

Table 4.

Generalized transduction by DAH2, DAH4, DAH5, and DAH6

Donor Recipient Selection Reversion frequency of selected marker #Colonies Frequency, cfu/cfu Frequency, cfu/pfu
DAH2
 J222 2709 Arg+ <1  × 10−7 11 1  × 10−6 3  × 10−7
 J222 2709 Pro+ <1  × 10−7 10 1  × 10−6 3  × 10−6
 J222 2709 His+ <1  × 10−7 31 3  × 10−6 8  × 10−7
 J222 A3(2) Rifr 1  × 10−8 34 3  × 10−7 5  × 10−7
 1258 J222 Strr 3  × 10−8 0 0 0
 YU105 BldK∷Ω Lincr 1  × 10−8 0 0 0
 YU105 J222 Hygr 1  × 10−6 401 4  × 10−5 3  × 10−5
 YU105 J2402 Eryr 1  × 10−7 62 6  × 10−6 7  × 10−9
DAH4
 J222 2709 Arg+ <1  × 10−8 310 3  × 10−6 5  × 10−6
 J222 2709 His+ <1  × 10−8 210 2  × 10−6 5  × 10−5
 J222 2709 Pro+ <1  × 10−8 120 1  × 10−6 3  × 10−6
 J222 A3(2) Rifr 1  × 10−8 123 1  × 10−6 3  × 10−6
 1258 J222 Strr 3  × 10−8 409 4  × 10−6 2  × 10−6
 YU105 J2402 Eryr 1  × 10−8 311 3  × 10−6 2  × 10−7
DAH5
 J222 2709 Arg+ <1  × 10−8 12 1  × 10−7 3  × 10−6
 J222 2709 His+ <1  × 10−8 10 1  × 10−7 3  × 10−7
 J222 2709 Pro+ <1  × 10−8 21 2  × 10−7 7  × 10−6
 J222 A3(2) Rifr 1  × 10−8 30 3  × 10−7 7  × 10−6
 1258 J222 Strr 3  × 10−8 31 3  × 10−6 2  × 10−6
 YU105 BldK∷Ω Lincr 1  × 10−8 30 3  × 10−7 2  × 10−8
 YU105 J222 Hygr 1  × 10−6 62 6  × 10−6 5  × 10−6
 YU105 J2402 Eryr 1  × 10−8 93 9  × 10−7 2  × 10−7
DAH6
 J222 2709 Arg+ <1  × 10−8 21 2  × 10−7 5  × 10−6
 J222 2709 His+ <1  × 10−8 30 3  × 10−7 7  × 10−6
 J222 2709 Pro+ <1  × 10−8 23 2  × 10−7 5  × 10−6
 J222 A3(2) Rifr 1  × 10−8 123 1  × 10−6 3  × 10−6
 1258 J222 Strr 3  × 10−8 33 3  × 10−7 7  × 10−6
 YU105 BldK∷Ω Lincr 1  × 10−8 30 3  × 10−7 3  × 10−8
 YU105 J222 Hygr 1  × 10−6 403 4  × 10−5 7  × 10−5
 YU105 J2402 Eryr 1  × 10−8 42 4  × 10−7 3  × 10−9

Rifampicin 150 μg/ml; streptomycin 25 μg/ml; erythromycin 100 μg/ml; hygromycin 25 μg/ml; lincomycin 150 μg/ml.