Immunogen sequence: AAFSVGTAMN ASSYSAEMTE PKSVCVSVDE VVSSNMEATE TDLLNGHLKK VDNNLTEAQR FSSLPRRAAV NIEFRDLSYS VPEGPWWRKK GYKTLLKGIS GKFNSGELVA IMGPS Positive Samples: SH-SY5Y, A-549, mouse lung, rat lung; Cellular Location: Endoplasmic reticulum membrane,