Fralick J A, Diedrich D L, Casey-Wood S
Department of Microbiology, Texas Tech University Health Sciences Center, Lubbock 79430.
J Bacteriol. 1990 Mar;172(3):1660-2. doi: 10.1128/jb.172.3.1660-1662.1990.
We isolated an OmpF-specific bacteriophage whose host range mutant, SQ108h2, requires the presence of the Lc porin for its attachment and which can be used to screen or select for Lc-defective mutants among Escherichia coli K-12 strains lysogenic for the PA-2 converting phage.