Immunogen sequence: CTHIKSMKLK SRNLLKKNNS CSPAGPSNLK SNISSQQVLL EHSYAFRNPM EAKKRIIKLE KEIASLRRKM KTCLQKERRA TRRWIKATCL VKNLEANSVL PKGTSEHMLP TALSSLPLED FKILEQDQQD KTLLSLNLKQ TKSTFI; Positive Samples: Mouse small intestine, Rat brain. THAP2, also named as