Immunogen sequence: EKEKILLQKR EIESKLFGDP DEFPLAHLLE PFRQYYLQAE HSLPALIQIR HDWDQYLVPS DHPKGNFVPQ GWVLPPLPSN DIWATAVKLH; Positive Samples: HT-29, HeLa, Jurkat, MCF-7, Rat thymus; Cellular Location: Nucleus. PDCD7 is a protein with sequence similarity to a