Table 3 Phosphatases in cell extracts of impA, suhB mutants
From: Inositol monophosphate phosphatase genes of Mycobacterium tuberculosis
Substrate | H37Rv | ΔimpA | ΔsuhB |
|---|---|---|---|
Fructose-1,6-bisP | 26.04 ± 1.85 (5) | 28.18 ± 0.92 (5) | 32.70 ± 0.44 (5) |
Inositol-1-P | 0.63 ± 0.13 (6) | 0.79 ± 0.12 (5) | 0.63 ± 0.25 (6) |
Inositol-2-P | 1.20 ± 0.15 (4) | 1.33 ± 0.22 (5) | 1.03 ± 0.15 (6) |
Glycerol-2-P | 0.08 ± 0.06 (12) | -0.02 ± 0.03 (2) | 0.39 ± 0.03 (2) |
Glycerol-3-P | -0.13 ± 0.12 (12) | -0.08 ± 0.03 (2) | 0 ± 0.21 (2) |
5' AMP | 4.22 ± 0.36 (8) | 4.13 ± 0.40 (2) | 5.74 ± 0.04 (2) |
p-nitrophenyl-P | 3.00 ± 0.35 (12) | 3.55 ± 0.14 (2) | 4.38 ± 0.36 (2) |