TABLE 1.

Novobiocin sensitivity of V. cholerae and E. colia

StrainNovobiocin MIC (μg ml−1)
− Bile+ Bile
V. cholerae O395235
V. cholerae N16961340
E. coli ZK126300400
  • a Experiments were performed with triplicate samples from two independent cultures grown in the absence (−) or presence (+) of 0.4% bile. Standard errors were less than 10% in all cases.