O protein coding gene Nr1i2 Gene - genetic mapping SXR PXR.2 Pregnane X receptor mPXR|SXR|PXR.1|Pregnane X receptor|PXR.2|PXR nuclear receptor subfamily 1, group I, member 2 http://identifiers.org/mgd/MGI:1337040 MGI:1337040 mPXR PXR.1 PXR