title: Ultracentrifugal studies with absorption optics and a split-beam photoelectric scanner.
mesh_terms: D000818:Animals; D001221:Aspartate Carbamoyltransferase / Q000032:analysis; D001665:Binding Sites; D002499:Centrifugation, Density Gradient; D002591:Cetacea; D003201:Computers; D004247:DNA / Q000032:analysis; D004581:Electronics; D004798:Enzymes / Q000032:analysis*; D005069:Evaluation Studies as Topic; D007770:L-Lactate Dehydrogenase / Q000032:analysis; D008433:Mathematics; D008722:Methods; D008970:Molecular Weight; D009211:Myoglobin / Q000032:analysis; D009243:NAD; D055095:Optics and Photonics; D010084:Oxidation-Reduction; D011485:Protein Binding; D013056:Spectrophotometry, Ultraviolet; D013997:Time Factors; D014461:Ultracentrifugation / Q000295:instrumentation*
chemical_list: D004798:Enzymes; D009211:Myoglobin; D009243:NAD; D004247:DNA; D007770:L-Lactate Dehydrogenase; D001221:Aspartate Carbamoyltransferase