Purification and characteristics of a peptide (speract) associated with eggs that stimulates spermatozoa.
D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D001692:Biological Transport / Q000187:drug effects; D005260:Female; D008297:Male; D008985:Monensin / Q000494:pharmacology; D009842:Oligopeptides / Q000302:isolation & purification / Q000494:pharmacology*; D010101:Oxygen Consumption / Q000187:drug effects; D012617:Sea Urchins; D012964:Sodium / Q000378:metabolism; D013094:Spermatozoa / Q000187:drug effects* / Q000378:metabolism; D013268:Stimulation, Chemical
D009842:Oligopeptides; C028364:speract; D000255:Adenosine Triphosphate; D008985:Monensin; D012964:Sodium