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. 2010 Nov 4;286(7):4959–4967. doi: 10.1074/jbc.M110.170761

FIGURE 9.

FIGURE 9.

Alternative and complementary pathways for glutathione reductase and deglutathionylase activities in E. granulosus. A, at low GSSG concentrations, proteinS-SG mixed disulfides (PrS-SG) and GSSG are efficiently reduced by TGR, via its “in-built” Grx domain that receives electrons from the TR domains. B, at high GSSG concentrations, the Grx domain is inhibited, and cytosolic and mitochondrial Trxs provide a rescue pathway for GSSG and PrS-SG mixed disulfides reduction.

HHS Vulnerability Disclosure