Immunogen sequence: LELLTDKSCQ SFISWTGDGW EFKLSDPDEV ARRWGKRKNK PKMNYEKLSR GLRYYYDKNI IHKTAGKRYV YRFVCDLQSL LGYTPEELHA MLDVKPDADE Positive Samples: Mouse thymus; Cellular Location: Cytoplasm, Nucleus. ETS1 (c-Ets-1; v-ets erythroblastosis virus E26 oncog