Probe substrates for human UGTs
| UGT-1 Subfamily (Chromosome 2q37) | UGT-2 Subfamily (Chromosome 4q13) | ||
|---|---|---|---|
| Enzyme | Substrate | Enzyme | Substrate |
| UGT1A1 | Bilirubin | UGT2B4 | Hyodeoxycholic acid |
| UGT1A4 | Imipramine | UGT2B7 | Morphine |
| UGT1A6 | 1-Naphthol | UGT2B15 | Androstanediol |
| UGT1A83-a | Propofol | ||
↵3-a Nomenclature from Burchell laboratory. The same gene is designated UGT1A9 in the Tukey laboratory.