glutathione S-transferase theta-2 (GST class-theta-2, GSTT2)
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Function
- conjugation of reduced glutathione to a wide number of exogenous & endogenous hydrophobic electrophiles
- has a sulfatase activity
RX + glutathione = HX + R-S-glutathione
Structure
- homodimer
- belongs to the GST superfamily, Theta family
Compartment
Expression
- expressed at low levels in liver
- In lung, expressed at low levels in ciliated bronchiolar cells, alveolar macrophages & alveolar type-2 cells