title: Magnetic, immobilised derivatives of enzymes.
abstract: A novel, water, insoluble, stable coating has been attached to various metals, which is capable of covalent attachment to enzymes. The coating (aminobenzoic acid-formaldehyde resin) can be attached to nickel, cobalt, tin, iron, and aluminium. beta-D-Glucosidase has been attached to the coated metals by diazotisation of the coating. The stability and usefulness of the resulting, metallic enzyme-preparations is discussed with special emphasis on the value of ferromagnetic supports for enzymes.
mesh_terms: D000588:Amines; D004800:Enzymes, Immobilized / Q000378:metabolism; D005959:Glucosidases / Q000378:metabolism; D007700:Kinetics; D008280:Magnetics; D010944:Plants / Q000201:enzymology; D011485:Protein Binding; D013055:Spectrophotometry, Infrared
chemical_list: D000588:Amines; D004800:Enzymes, Immobilized; D005959:Glucosidases