| Cat# | DIA-819 |
| Descriptions | Recombinant Beta-lactamase TEM-1 (rTEM-1) is a recombinant class A β-lactamase that efficiently hydrolyzes penicillin and cephalosporin antibiotics, and is widely used as a reporter enzyme in molecular biology and antibiotic resistance mechanism research. |
| Applications | Recombinant Beta-lactamase TEM-1 (rTEM-1) is applied in antibiotic resistance detection kits and β-lactam drug assay reagent development. |
| CAS No. | 411-05-1816 |
| Activity Definition | One unit of enzyme activity is defined as the amount of enzyme which will hydrolyze 1.0 umol of benzyl penicillin in presence of EDTA at pH 7.0 and at 25°C. |
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