title: The composition of sea urchin sperm and embryo histones.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002417:Cattle; D002467:Cell Nucleus / Q000378:metabolism; D002843:Chromatin / Q000302:isolation & purification / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004622:Embryo, Mammalian / Q000166:cytology / Q000378:metabolism*; D004625:Embryo, Nonmammalian; D005260:Female; D005612:Freeze Drying; D006657:Histones / Q000032:analysis* / Q000302:isolation & purification; D006863:Hydrogen-Ion Concentration; D008239:Lysine / Q000032:analysis; D008297:Male; D012617:Sea Urchins / Q000196:embryology / Q000254:growth & development / Q000378:metabolism*; D013045:Species Specificity; D013094:Spermatozoa / Q000166:cytology / Q000378:metabolism*; D013950:Thymus Gland / Q000032:analysis
chemical_list: D000596:Amino Acids; D002843:Chromatin; D006657:Histones; D008239:Lysine