Skip to main content
. 2008 Dec 12;191(5):1574–1580. doi: 10.1128/JB.01471-08

TABLE 2.

Mobilization of the E. coli chromosome by R751 and the R1162 Mob systema

Donor strain No. of transconjugants per donor with chromosomal marker:
Tra+ Mob+ Mob+ Tra+
dusC::Kan 5.5 × 10−7 <7.2 × 10−9 1.8 × 10−8
yeiR::Kan 4.5 × 10−7 3.4 × 10−9 <1.4 × 10−8
[ΔoriT]::Cam yeiR::Kan 4.3 × 10−7 NT 1.5 × 10−9
a

Donors contained R751 and either pUT1841 or pUT1559 (Fig. 2) (Tra+ Mob+), pUT1841 or pUT1559 alone (Mob+), or R751 alone (Tra+). NT, not tested.