Immunogen sequence: MILEGGGVMN LNPGNNLLHQ PPAWTDSYST CNVSSGFFGG QWHEIHPQYW TKYQVWEWLQ HLLDTNQLDA NCIPFQEFDI NGEHLCSMSL QEFTRAAGTA GQLLYSNLQH LKW. This gene encodes a protein that belongs to an ETS transcription factor subfamily characterized by epithelia