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Table 2 Ability of suppressor mutations to restore colonization and luminescence in situ

From: Spontaneous phenotypic suppression of GacA-defective Vibrio fischeri is achieved via mutation of csrA and ihfA

  1. aStrain number text is colored for easy identification of derivative gacA mutant background as in Table 1
  2. bThe combined data from two replicate experiments containing a total of 13 squid for each treatment is reported where colonization was determined by detectable luminescence, and confirmed by destructive plating of light organ homogenates
  3. cRelative luminescence (RL) is the luminescence/CFU of each individual squid normalized to the average value of all ES114 colonized squid ± SE