Structure of Ddn, the Deazaflavin-Dependent Nitroreductase from Mycobacterium tuberculosis Involved in Bioreductive Activation of PA-824

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(Structure 20, 101–112, January 11, 2012)

The original article unfortunately has an author error in the units for k_cat and k_cat/K_m on page 108. In Table 2, row 2, all k_cat and k_cat/K_m units should be “min⁻¹” and “min⁻¹μM⁻¹,” respectively, rather than be “s⁻¹” and “s⁻¹μM⁻¹.” The scientific interpretations remain the same, only the units change. Our conclusions about the active site structure based on the kinetic analysis of the mutants do not change.