Table 1 List of xenobiotic metabolising enzyme

Phase 1

Cytochrome P450s (P450 or CYP)

http://drnelson.utmem.edu/CytochromeP450.html

Flavin-containing monooxygenases (FMO)

1

Epoxide hydrolases (mEH, sEH)

2

Phase 2 'transferases'

Sulfotransferases (SULT)

3

UDP-glucuronosyltransferases (UGT)

4

Glutathione S-transferases (GST)

5

NAD(P)H-quinone oxidoreductase (NQO)

6

N-acetyltransferases (NAT)

7