A single-step method to concentrate and desalt proteins which is also useful for determination of detergent binding to membrane proteins.
D001665:Binding Sites; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D003902:Detergents / Q000378:metabolism*; D008565:Membrane Proteins / Q000378:metabolism*; D011485:Protein Binding; D012242:Rhodobacter sphaeroides; D012492:Salts / Q000302:isolation & purification; D013501:Surface-Active Agents / Q000378:metabolism*
D003902:Detergents; D008565:Membrane Proteins; D012492:Salts; D013501:Surface-Active Agents