| Enzyme |
Acetyl esterase (Lyophilized) |
| EC |
3.1.1.72 |
| Source |
Microbial |
| Catalyzed reaction |
Hydrolysis of acetyl esters |
| Known substrates |
Acetylated xylan, ethyl acetate, cephalosporin C and derivatives |
| Known applications |
Desacetylation of β-lactam antibiotics |
| Possible applications |
Broad range esterase. Desacethylation of other substartes |
| PH |
8.0 |
| Temperature |
55°C |
| Order code |
L-AXE 20 |
L-AXE 100 |
L-AXE BULK |
| Pack size (Units) |
20.000 Units |
100.000 Units |
Bulk |
| Price (€) |
130.00 € |
500.00 € |
on demand |
| Formulation |
Lyophilized |
| Activity |
> 50 U/mg of powder |
| Unit definition |
One Unit is defined as the amount of enzyme that catalyses the hydrolysis of 1 micromole of Ethyl acetate per minute at 25°C at pH 7.0 |
| Reconstitution buffer |
K-phosphate buffer 40 mM pH6.5 |
| Storage condition |
- 20°C |
| Other information |
The enzyme is inhibited by divalent cations as Ca, Co, Cu, Fe, Mn, Zn |