Immunogen sequence: MDGFYDQQVP YMVTNSQRGR NCNEKPTNVR KRKFINRDLA HDSEELFQDL SQLQETWLAE AQVPDNDEQF VPDYQAESLA FHGLPLKIKK EPHSPCSEIS. ETV1: ets variant gene 1. Several members of the Ets gene family encode sequence-specific DNA binding proteins that recogni