Table 1 Induction of motility in E. albertii by low salt and nutrient concentrations and low temperature.
From: Hypoosmotic stress induces flagellar biosynthesis and swimming motility in Escherichia albertii
Strain | Umbrella-like growth | Swimming | Flagella | Mutations in flagellar biogenesis genes | ||
|---|---|---|---|---|---|---|
Semi-solid TSB 20 °C | Semi-solid 1/10TSB 37 °C | Semi-solid 1/10TSB 20 °C | 1/10TSB 20 °C | 1/10TSB 20 °C | ||
HIPH08432 | − | − | + | + | + | − |
HIPH12313 | − | − | + | + | + | − |
HIPH12338 | − | − | − | − | − | flgK, flgL, fliT (deletion) |
HIPH14005 | − | − | + | + | + | − |
HIPH14564 | − | − | − | − | − | fliS, fliF (1 bp deletion) |
HIPH16576 | − | − | + | + | + | − |
