Immunogen sequence: MSSQVVGIEP LYIKAEPASP DSPKGSSETE TEPPVALAPG PAPTRCLPGH KEEEDGEGAG PGEQGGGKLV LSSLPKRLCL VCGDVASGYH YGVASCEACK. Estrogen-related receptor alpha 1 (ERR alpha, ERR1) is an orphan member of the nuclear hormone receptor superfamily. All th