title: Interaction between biomolecules studied by phase partition.
mesh_terms: D000818:Animals; D001704:Biopolymers; D004247:DNA / Q000378:metabolism; D006801:Humans; D046911:Macromolecular Substances; D008722:Methods; D008970:Molecular Weight; D011506:Proteins / Q000378:metabolism
chemical_list: D001704:Biopolymers; D046911:Macromolecular Substances; D011506:Proteins; D004247:DNA