Skip to main content
. 2009 Jan 2;284(1):436–445. doi: 10.1074/jbc.M805586200

TABLE 1.

Effect of S-glutathionylation on GST enzymatic activity The values represent the mean of 3 independent experiments ± S.D.

GST specific activity
μmol/mg protein/min
Cells
   HEK-VA 59.3 ± 3.2
   HEK-WT 75.3 ± 2.1a
   HEK-Y7F 12.4 ± 5.1a
   HEK-C47A 12.8 ± 1.8a
   HEK-C101A 13.8 ± 0.8a
Purified protein
   GST 53.2 ± 1.6
   GST + NOV-002 49.1 ± 2.3
   GST + PABA/NO 13.0 ± 0.9a
   GST(Y7F) 4.5 ± 0.1a
   GST(C47A) 5.3 ± 2.5a
   GST(C101A) 10.1 ± 0.9a
a

p < 0.01