FIG. 7.
LPS (A) and Western blot (B) using specific antiserum against K. pneumoniae O5 antigen LPS (37) from the following strains: K. pneumoniae serotype O5 wild-type strain (lane 1), A. hydrophila gne mutant AH-2767 (lane 2), and A. hydrophila gne mutant AH-2767 carrying plasmid COS-KT4, which contains the entire K. pneumoniae wb05 gene cluster (lane 3).