 | Acta Crystallographica Section D Acta Crystallographica Section D BIOLOGICAL CRYSTALLOGRAPHY |
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![[Figure 5]](dw5073fig5mag.jpg)
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Figure 5
The activity of HpyMqnB and its described mutants towards 6-amino-6-deoxyfutalosine. The 1H NMR spectra after 5 min (a) show complete hydrolysis for the wild-type enzyme, resulting in two peaks (representing the α-anomer and the β-anomer). However, the mutants show no (D199A and E14A) or highly reduced (D199N and E14Q) activity even after 4 h (b). |
![[Figure 5]](dw5073fig5.jpg)
| BIOLOGICAL CRYSTALLOGRAPHY |
ISSN: 1399-0047
