| 应用 |
Useful in the determination of lactose. |
| 产品介绍 |
Galactose oxidase oxidizes galactose and some galactose derivatives in both free and polymeric forms. Oxidation occurs at the C6 position. The enzyme has a molecular weight of 68 ± 3 kDa, and the optimum pH is 7.0. |
| 备注 |
Supplied as a lyophilized powder containing sodium phosphate and sucrose as stabilizers. |
| 生化机理 |
Galactose oxidase catalyzes the coversion of D-galactose to D-galacto-hexodialdose.
2-Deoxy-D-galactose, lactose, melibiose, raffinose and stachyose react with galactose oxidase in the peroxidase:o-tolidine system.
Essentially no oxidation of D-glucose, L-galactose, L-arabinose or D-glucuronate has been observed. |
| 别名 |
半乳糖氧化酶;D-Galactose:oxygen 6-oxidoreductase |
