a-Amylase, Human Saliva
V1210
| Product Name | a-Amylase, Human Saliva |
|---|
| Form/Appearance | Lyophilized White to off-white powder |
|---|---|
| Concentration | > 0.2 mg protein/mg (Coomassie) |
| Purity | ≥ 90% (SDS-PAGE) |
| CAS Number | 9000-90-2 |
| Source | Human Saliva |
| Molecular Weight | ~60,000 |
| Content | Lipase: < 0.05% |
| Specific Activity | ≥ 400 U/mg protein |
| Unit Definition | One unit will catalyze the hydrolysis of one micromole 2-chloro-4-nitrophenyl-a-D-maltotrioside to yield 2-chloro-4-nitrophenol per minute at 37°C. |
| Biological Activity | > 100 U/mg (Siemens Dimension® Clinical Chemistry System) |
| Sequence | HTLV-1 gp46 (21-313 aa) |