ChemicalBook > Product Catalog > Biochemical Engineering > Enzymes And Coenzymes drugs > Superoxide dismutase
Superoxide dismutase Chemical Properties
- storage temp. 2-8°C
- solubility Dissolves readily at 5 mg/mL in 0.05 M potassium phosphate buffer, pH 7.8, containing 0.1 mM EDTA.
- form powder
- color blue-gray
Superoxide dismutase Usage And Synthesis
- Chemical Propertiesfrom bovine erythrocytes
- UsesSuperoxide dismutase from bovine erythrocytes has been used in a study to assess a kinetic model of radiation-induced inactivation of superoxide dismutase in nitrous oxide-saturated solutions. Superoxide dismutase from bovine erythrocytes has also been used in a study to investigate the possible participation of superoxide anion in the intestinal tryptophan 2,3-dioxygenase reaction.
- Usessuperoxide dismutase (polyoxyalkylene-modified) is used in cosmetic preparations to prevent drying and aging of the skin without causing irritation.
- DefinitionAny of a type of antioxidant metalloenzymes that occur in aerobic and facultatitive bacteria and in eukarotes. They catalyze a reaction in which two molecules of the highly toxic, highly reactive, superoxide anion is converted into one molecule each of hydrogen peroxide and molecular oxygen.
- brand namePalosein Veterinary (Oxis).
- Purification MethodsThe dismutase is purified by DEAE-Sepharose and copper chelate affinity chromatography. The preparation is homogeneous by SDS-PAGE, by analytical gel filtration chromatography and by isoelectric focusing [Weselake et al. Anal Biochem 155 193 1986, Fridovich J Biol Chem 244 6049 1969].
Superoxide dismutase Preparation Products And Raw materials
- Superoxide dismutase Ethyl isocyanoacetate Tosylmethyl isocyanide Cupric acetylacetonate COBALT ETHYLENE DIAMINE CHLORIDE 2,4-PENTANEDIONE, SILVER DERIVATIVE Aluminum acetylacetonate COBALT(II) ACETYLACETONATE SALCOMINE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) TERT-BUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) METHYL ISOCYANOACETATE BENZYL ISOCYANIDE Tris(2,4-pentanedionato)chroMiuM(III) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE N-BUTYLISOCYANIDE
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