title: Characterization and comparison of "bindin" isolated from sperm of two species of sea urchins.
mesh_terms: D000177:Acrosome / Q000032:analysis*; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D008297:Male; D008970:Molecular Weight; D010446:Peptide Fragments / Q000032:analysis; D011506:Proteins / Q000302:isolation & purification; D012617:Sea Urchins; D013045:Species Specificity; D013094:Spermatozoa / Q000032:analysis*
chemical_list: D000596:Amino Acids; D010446:Peptide Fragments; D011506:Proteins