>gi|23397492 transmembrane protein 20 isoform 2 [Homo sapiens] MRPQDSTGVAELQEPGLPLTDDAPPGATEEPAAAEAAGAPDRGRCWLCLS SPCCSRTEPAKKKAPCPGLGLFYTLLSAFLFSVGSLFVKKVQDVHAVEIS AFRCVFQMLVVIPCLIYRKTGFIGPKGQRIFLILRGVLGSTAMMLIYYAY QTMSLADATVITFSSPVFTSIFAWICLKEKYSPWDALFTVFTITGVILIV RPPFLFGSDTSGMEESYSGHLKGTFAAIGSAVFAASTLVILRKMGKSVDY FLSIWYYVVLGLVESVIILSVLGEWSLPYCGLDRLFLIFIGLFGLGGQIF ITKALQIEKAGPVAIMKTMDVVFAFIFQIIFFNNVPTWWTVGGALCVVAS NVGAAIRKWYQSSK