title: An electrophoretic study of the reversible binding of phosphate to ovalbumin.
abstract: An electrophoretic method is described for the measurement of relatively weak interaction of ions  with proteins, and illustrated with the ovalbumin-phosphate system in 0.1I buffers, pH6.1. Results indicate that under these conditions the interaction of a single dibasic phosphate ion with ovalbumin is described by an association constant of approx. 250M-1.
mesh_terms: D004586:Electrophoresis / Q000379:methods; D010047:Ovalbumin; D010710:Phosphates; D011485:Protein Binding
chemical_list: D010710:Phosphates; D010047:Ovalbumin