Immunogen sequence: MVHLLVQKSK KSSTFKFYRR HKMPAPAQRK LLPRRHLSEK SHHISIPSPD ISHKGLRSKR TQPSDPETWE SLPRLDSQRH GGPEFSFDLL PEARAIRVTI SSGPE. The interleukin 17 receptor E (IL-17RE) shares limited similarity to the receptor of IL-17A, a ubiquitous type I memb