FIG. 1.
PFGE of SfiI-cleaved DNAs from L. longbeachae serogroup 1 isolates from Australia. Lanes: 2, L. pneumophila serogroup 1 (ATCC 33152); 3, L. longbeachae serogroup 1 (ATCC 33462); 4, 141; 5, 142; 6, 143; 7, 144; 8, 149; 9, 152; 10, 153; 12, 154; 13, 155; 14, 158; 15, 159; 16, 161; 17, 162; 18, 163; 19, 272. Lanes 1, 11, and 20 contained S. cerevisiae chromosomes as a molecular size standard. e, environmental isolate; c, clinical isolate. The letters A to C and the numbers 1 to 5 indicate pulsotypes and subgroups, respectively.