Transmembrane protein 253 MEDRAGEQEQ ERHSLRLEKL QHWARHRQSG HLLVLAGLLT GTVTLELRRA PRLWKVRAMM IFNTFNLILG FIVVVVEVMK TALGPAPTAS SQHAGLLVLE LSAEAFTLGG VLVSVHALFL LSQRKPG