>tr|B1AWF1|B1AWF1_MOUSE Sperm acrosome associated 1 OS=Mus musculus GN=Spaca1 MRARGAGCPAGLLAVGWLILVGLQASQASNVTSSGGGVQEPAVAREGESESESESEEEAE NEGEVPESETTAEADAEEEVQNRTIVKEVEFGMCTVTCGVGIREVILTNGCPGGESKCVV RVEECRGPVDCGWGKPISENLDSARLSCVHISPENRFKYVWKLLKPDQQPVILTNDSAVL EITREIRPLAFECDTLDNNEMVASVKFTVYTTNELQMRRSSRPDTDAVLVFVLTIGVIIC IFVIFVLIFIIINWAAVKSFWGSKTSATEIQSELSSMRCEQDKDIESCSE