Immunogen sequence: EDLVPYDTDL YQRQTHEYYP YLSSDGESHS DHYWDFHPHH VHSEFESFAE NNFTELQSVQ PPQLQQLYRH MELEQMHVLD TPMVPPHPSL GHQVSYLPRM CLQYPSLSPA QPSSDEEEG. This gene encodes an ETS-domain transcription factor that activates gene expression during myeloid and