Isolation and biological activity of the proteases released by sea urchin eggs following fertilization.
D000818:Animals; D002499:Centrifugation, Density Gradient; D002846:Chromatography, Affinity; D004591:Electrophoresis, Polyacrylamide Gel; D004950:Esterases / Q000378:metabolism; D005260:Female; D005306:Fertilization; D006867:Hydrolases / Q000378:metabolism; D008297:Male; D010063:Ovum / Q000378:metabolism*; D010447:Peptide Hydrolases / Q000302:isolation & purification / Q000378:metabolism*; D012617:Sea Urchins; D013094:Spermatozoa / Q000378:metabolism; D014817:Vitelline Membrane / Q000201:enzymology* / Q000378:metabolism
D006867:Hydrolases; D004950:Esterases; D010447:Peptide Hydrolases