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Catalase activity in cytoplasmic cell fractions isolated from different E. faecalis strains grown in TSBG in the absence and presence of 10 μM hemin
| E. faecalis strain | Catalase activity (U/μg of protein)a
|
|
|---|---|---|
| − hemin | + hemin | |
| V583/pAM401 | <0.005 | 0.01 - 0.06 |
| V583/pLUF15 | <0.005 | 0.83 - 2.20 |
| V583/pLUMB5 | <0.005 | 0.13 - 0.45 |
Numbers show spans of activity obtained in several independent experiments.
