title: Thermal denaturation of deoxyribonucleoproteins and DNA of the sperm of two closely related sea urchin species.
mesh_terms: D000818:Animals; D002843:Chromatin / Q000032:analysis; D004247:DNA / Q000302:isolation & purification; D004591:Electrophoresis, Polyacrylamide Gel; D005453:Fluorescence; D006657:Histones / Q000302:isolation & purification; D006358:Hot Temperature; D008163:Luminescent Measurements; D008297:Male; D008722:Methods; D009691:Nucleic Acid Denaturation; D009698:Nucleoproteins / Q000302:isolation & purification; D011485:Protein Binding; D012617:Sea Urchins; D013045:Species Specificity; D013094:Spermatozoa / Q000032:analysis*; D013696:Temperature
chemical_list: D002843:Chromatin; D006657:Histones; D009698:Nucleoproteins; D004247:DNA