Nuclear Receptor Subfamily 1 Group I Member 2

**Semantic type:** Amino Acid, Peptide, or Protein|Receptor

**Definition:** Nuclear receptor subfamily 1 group I member 2 (434 aa, ~50 kDa) is encoded by the human NR1I2 gene. This protein is involved in the metabolism of xenobiotics and steroids.

**Synonyms:** - NR1I2 - Orphan Nuclear Receptor PAR1 - Orphan Nuclear Receptor PXR - Pregnane X Nuclear Receptor - Pregnane X Receptor - Steroid and Xenobiotic Receptor