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Effect of an anr mutation on HCN production and arginine deiminase activity in P. fluorescens
| Strain | HCN productiona (μM) | Arginine deiminase sp actb (U/mg of protein)c |
|---|---|---|
| CHA0 | 89 ± 5 | 22 ± 3 |
| CHA21 | 6 ± 3 | 3 ± 1 |
| CHA21/pME3817 | 170 ± 44 | 29 ± 2 |
Mean ± standard deviation for four experiments in MMC.
Mean ± standard deviation for three experiments in YEA medium.
One unit of activity was defined as 1 μmol of citrulline produced per h.
