Positive Samples: Mouse kidney, Mouse heart, Rat lung Immunogen sequence: EKDTHEKQDT LVALRQQLEE VKAINLQMFH KAQNAESSLQ QKNEAITSFE GKTNQVMSSM KQMEERLQHS ERARQGAEER SHKLQQELGG RIGALQLQLS QLHEQCSSLE KELKSEKEQR QALQRELQHE KDTSSLLRME LQQVEGLKKE LRELQDEKAE LQKI