Positive Samples: U-87MG, MCF7, Mouse thymus, Mouse spleen, Rat thymus, Rat spleen Immunogen sequence: MAKSGLRQDP QSTAAATVLK RAVELDSESR YPQALVCYQE GIDLLLQVLK GTKDNTKRCN LREKISKYMD RAENIKKYLD QEKEDGKYHK QIKIEENATG FSYESLFREY LNETVTEVWI EDPYIRHTHQ LYNFLRFC