Immunogen sequence: MASTIKEALS VVSEDQSLFE CAYGTPHLAK TEMTASSSSD YGQTSKMSPR VPQQDWLSQP PARVTIKMEC NPSQVNGSRN SPDECSVAKG GKMVGSPDTV. v-ets erythroblastosis virus E26 oncogene like isoform 2 (ERG) is a transcriptional regulator. It may participate in transc