Immunogen sequence: MLGMYVPDRF SLKSSRVQDG MGLYTARRVR KGEKFGPFAG EKRMPEDLDE NMDYRLMWEV RGSKGEVLYI LDATNPRHSN WLRFVHEAPS QEQKNLAAIQ; Positive Samples: Mouse kidney, Mouse heart, Mouse lung, Mouse ovary, Rat kidney, Rat liver; Cellular Location: Nucleus. PR