Figure 6. Sequence of Mu-host junctions at 15 insertions recovered in a priA mutant infected with Mu::Cm(Bam1066).

See Methods for sequencing details. Orientation refers to clockwise positions of Mu from oriC, which is at ∼3.92 Mb; ter is at ∼1.59 Mb. The numbers in the Insertion site column refer to nucleotides on the E. coli genome. Black bars, intact Mu with L an R ends indicated; Gray bars, truncated/duplicated Mu with only one end identified; Dotted lines, undetermined host DNA sequence; • a repeated sequence; * insertion of nucleotides not found in the host DNA; l, r, position of insertions in the left and right replicores, respectively.