| Cat# | BDE-026 |
| Description | α-L-Fucosidase (AFU) hydrolyzes fucosyl-containing substrates and serves as a marker enzyme for the diagnosis of important diseases such as hepatocellular carcinoma. |
| Applications | Used in hepatocellular carcinoma diagnosis kits as the enzyme for the direct detection of the serum biomarker α-L-fucosidase. |
| Enzyme Commission Number | EC 3.2.1.51 |
| Form | Colorless transparent liquid |
| Source | Microorganism |
| Activity | ≥ 5 U/mL |
| Unit Definition | One unit is defined as the amount of enzyme required to hydrolyze 1 μmol of CNP-AFU per minute under specified assay conditions. |
| Molecular Weight | 55 kDa (SDS-PAGE) |
| Purity | ≥ 90% |
| Optimum pH | 7.5 |
| Optimum temperature | 80°C |
| pH Stability | 7.0-10.0 (25°C, 16 h) |
| Thermal Stability | < 90°C (pH 8.0, 30 min) |
| Isoelectric Point | 6.2 |
| Storage | Store at -25°C to -15°C for 12 months to maintain at least 90% activity. |
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