Immunogen sequence: SWDGSKRQCW QLGSNLLKID SSNELGFIVK QVSSQPDNSF WIGLSRPQTE VPWLWEDGST FSSNLFQIRT TATQENPSPN CVWIHVSVIY DQLCSVPSYS I Positive Samples: H-460, SGC-7901, HL-60, Mouse spleen, Mouse thymus, Mouse liver, Mouse lung, Rat spleen; Cellular Locati