>gi|19747281 X antigen family, member 1D isoform 1c [Homo sapiens] MRCHAHGPSCLVTAITREEGGPRSGGAQAKLGCCWGYPSPRSTWNPDRRF WTPQTGPGEGRHERHTQTQNHTASPRSPVMESPKKKNQQLKVGILHLGSR QKKIRIQLRSQCATWKVICKSCISQTPGINLDLGSGVKVKIIPKEEHCKM PEAGEEQPQV