FIG. 1.
Genetic organization of plasmid pIP843. Heavy bar, regulatory region for replication; thin line, noncoding region; bar consisting of multiple rectangles, AT-rich region. The putative functional regions are as follows: RNA II transcript (nt 6024 to 6676); RNA I transcript (complementary to nt 6031 to 6128); oriV replication origin (nt 6527 to 6529); rom-like genes (ORF1; nt 6717 to 6908); oriT transfer origin (nt 6934 to 300); cer-like region (nt 346 to 611); ISEcp1-like element (nt 1138 to 2973); ISEcp1-like ORF2 transposase (nt 1324 to 2586); CTX-M-17 ORF3 (nt 2836 to 3711); IS903 (nt 3714 to 4770); IS903-C ORF4 transposase (nt 1324 to 2586); and outer membrane lipoprotein ORF5 (nt 4918 to 5706).