title: Studies on protein multimers. VII. Stabilization of E. coli beta-galactosidase by a 260-nm absorbing compound in crude preparations.
mesh_terms: D002482:Cellulose; D002501:Centrifugation, Zonal; D002606:Charcoal; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D004355:Drug Stability; D004586:Electrophoresis; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000201:enzymology*; D005696:Galactosidases / Q000302:isolation & purification / Q000378:metabolism*; D006358:Hot Temperature; D008024:Ligands; D011489:Protein Denaturation; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet
chemical_list: D008024:Ligands; D002606:Charcoal; D002482:Cellulose; D005696:Galactosidases