Fig. (4) Position of attL. Alignment of sequences beginning 240 nt upstream from the start codon of the intP genes of D. nodosus strain H1215 (nt 340-549 of GenBank accession no. EU048236) and and VCS1703A (complement of 829317 to 829526 of GenBank accession no. CP000513) with DinoHI (nt 442 to 651 of GenBank accession no. EU048235). Every 10PthP nucleotide is marked by v. Identical nucleotide sare joined by colons. B. Positon of attR. Alignment of nt 316 to 525 of DinoHI (GenBank accession no. EU048235) with the complement of nt 789133 to789342 of the VCS1703A genome (GenBank accession no. CP000513).