TABLE 4.
Enzymatic hydrolysis of p-aminobenzoyl-glutamate by crude extracts
| Strain | Genotype | Activity (U/mg of protein) |
|---|---|---|
| BN101 | pabA | 0.66 ± 0.15a |
| BN1003 | abg-1 | 0.72 ± 0.08a |
| BN1004 | abg-4 (duplication) | 3.19 ± 0.45a |
| BN1005 | abg-5 | 1.01 ± 0.10a |
| BN1150 | abg-1 | 0.77 ± 0.06b |
| BN1151 | abg-1 abgB::kan | 0.70 ± 0.05b |
| BN1152 | abg-1 abgA::kan | 0.87 ± 0.11b |
| BN1153 | abg-1 abgT::kan | 0.81 ± 0.08b |
a
Mean ± average deviation from the mean for quadruplicate determinations of three independent cultures.
b
Mean ± average deviation from the mean for quadruplicate determinations of one culture.