Immunogen sequence: MSWAARPPFL PQRHAAGQCG PVGVRKEMHC GVASRWRRRR PWLDPAAAAA AAVAGGEQQT PEPEPGEAGR DGMGDSGRDS RSPDSSSPNP LPQGVPPPSP. This gene encodes a member of the retinoid X receptor (RXR) family of nuclear receptors which are involved in mediating the