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. 2013 Feb 20;8(2):e57075. doi: 10.1371/journal.pone.0057075

Figure 7. Suppression of undesired sequence rearrangement events with mfabI marker in the recombineering system.

Figure 7

(A) In the original recombineering system, undesired sequence rearrangement events are favored in the selection because they promote cell growth. (B) In the recombineering system with mfabI marker, undesired sequence rearrangements are suppressed, since increased mFabI activity can suppress cell growth.