Immunogen sequence: MSATAATAPP AAPAGEGGPP APPPNLTSNR RLQQTQAQVD EVVDIMRVNV DKVLERDQKL SELDDRADAL QAGASQFETS AAKLKRKYWW KNLKMMIILG; Positive Samples: 22Rv1, Mouse brain, Mouse lung, Rat brain; Cellular Location: Cell junction, Cell membrane, Cytoplasmic v