>sp|P56851|EP3B_HUMAN Epididymal secretory protein E3-beta OS=Homo sapiens GN=EDDM3B MASSLKIWGTLLALLCILCTLLVQSKEVSWREFMKQHYLSPSREFREYKCDVLMRENEAL KDKSSHMFIYISWYKIEHICTSDNWMDRFRNAYVWVQNPLKVLKCHQENSKNSYTESRSF NYIEFHCSMDGYVDSIEDLKMVEPIGN