title: Sperm binding characteristics of the murine zona pellucida.
mesh_terms: D000818:Animals; D001665:Binding Sites / Q000187:drug effects; D004622:Embryo, Mammalian / Q000378:metabolism; D005260:Female; D005306:Fertilization; D008297:Male; D051379:Mice; D010063:Ovum / Q000378:metabolism*; D013075:Sperm Capacitation; D013094:Spermatozoa / Q000378:metabolism*; D014357:Trypsin / Q000494:pharmacology; D015044:Zona Pellucida / Q000378:metabolism*
chemical_list: D014357:Trypsin