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. 2000 Jan 31;97(4):1671–1676. doi: 10.1073/pnas.030528397

Table 1.

Plasmid stability of mini-P1 in mukB mutant cells

Relevant genotype (strain number) Percent retention of P1 miniplasmid, 25 generations
Mini-P1Par+ Mini-P1Par
ΔmukB∷kan (GC7528) 87 1
mukB+ (CC3955) 86 2
ΔmukB∷kan topA? (CC3974) 93 32
ΔmukB∷kan topA? (CC3974)* 78 35
mukB+topA? (CC3977)* 90 34

*Colony color partition tests. See Materials and Methods.