>sp|Q8WW14-3|SMIP5_HUMAN Isoform 3 of Sperm-associated microtubule inner protein 5 OS=Homo sapiens OX=9606 GN=SPMIP5 MEPSKTFMRNLPITPGYSGFVPFLSCQGMSKEDDMNHCVKTFQEKTQRYKEQLRELCCAV ATAPKLKPVNSEETVLQALHQYNLQYHPLILGSSALKPFPLTPGHPCRFS