. Author manuscript; available in PMC: 2011 Dec 7.

Published in final edited form as: Biochemistry. 2010 Nov 10;49(48):10329–10338. doi: 10.1021/bi101130t

Table 6.

Lipoic Acid Reductase Activity of truncated TR in the presence of H₂O₂.^a

H₂O₂ (mM)	Activity (mol NADPH/min/mol of enzyme)
0	59.4 ± 5.2
0.5	56.6 ± 0.6
1	54.3 ± 3.1
10	53.0 ± 4.1

The concentration of lipoic acid in this assay was constant at 4.5 mM. For other assay conditions see text.