ACRV1 GI:9955931 acrosomal vesicle protein 1 isoform d precursor 1 mnrflllmsl yllgsargts sqpnelsgsi dhqtsvqqlp geqpsgeqps 50 51 gehlsgeqpl selesgeqps deqpsgehgs geqpsgeqas geqpsgehas 100 101 geqasgapis ststgtilnc ytcaymndqg kclrgegtci tqnsqqcmlk 150 151 kifeggklqf mvqgcenmcp smnlfshgtr mqiiccrnqs fcnki