>sp|Q9DA16-2|IZUM2_MOUSE Izumo sperm-egg fusion protein 2 OS=Mus musculus GN=Izumo2 MPLALALVLLCGLGGPGAWGCLQCDQSVLLELRQLRDAIVTKRFHLEGLQARAQALLLSM EGPFFRDYAMNAFVGKVVVDQLEKVATSFKNQAQYIKANSKTDVPLLEELVSFREHAIKE LKGALRDYEMKACDHKTCQDGQFRMTLKFQDDNKPRNMVLVGDLVTVGLAILTFLVILIA ACTYRQNRKLLLK