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. Author manuscript; available in PMC: 2019 May 16.
Published in final edited form as: Mol Pharmacol. 2005 Nov 15;69(2):501–508. doi: 10.1124/mol.105.018523

Fig. 5.

Fig. 5.

Temporal S-glutathionylation and activation of kinases after PABA/NO treatment. HL60 cells were treated for 1 h with 30 μM PABA/NO and resuspended in complete media, and aliquots were removed hourly for 6 h. Each time point was analyzed by immunoblot (top), and the corresponding relative abundance of proteins was plotted as the ratio to actin (bottom) for S-glutathionylation; the relative abundance of two bands, 37 kDa (■) and 18 kDa (●) are plotted in arbitrary units relative to actin (A); nitration (B), and phosphorylated and unmodified kinases and actin as a loading control(C). Phosphorylated p38 (●), JNK (■), and jun (▲) are plotted in arbitrary units relative to actin.