Lactate Dehydrogenase 5 (LDH-5)
Catalogue Number: 355-50
Description
| Product Name | Lactate Dehydrogenase 5 |
| Source | Human Liver |
| Catalogue Number | 355-50 |
| Form | Liquid |
| Purity | Purified |
| Activity | > 1,000 U/mL (Dimension® Clinical Chemistry System) |
| Unit Definition | One unit will catalyze the oxidation of one micromole of L-lactate to pyruvate with simultaneous reduction of NAD+ to NADH per minute at 37°C and pH 9.4. |
| Protein | > 1.0 mg protein/mL (Coomassie) |
| Specific Activity | > 200 U/mg protein |
| Isoenzyme Content | LDH-5: > 95% (Helena QuickGel® LD Isoenzyme Electrophoresis) LDH-1: < 2.0% LDH-2: < 2.0% LDH-3: < 2.0% LDH-4: < 2.0% |
| Contaminants | CPK: < 1% |
| Formulation | Suspension in 3.1 M ammonium sulfate, tris chloride, DTT, and EDTA, pH 8.3. |
| Storage | 2-8°C |
| Recertification | 2 years |
| Reaction | Catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. |
| Synonyms | LD-5 Isoenzyme, LDH-5 Isoenzyme, 4M Isoenzyme |
| CAS Number | 9001-60-9 |
| E.C. Number | 1.1.1.27 |
Applications
Overview
Lee Biosolutions sells human Lactate Dehydrogenase 5 (LDH-5) for research, life science and diagnostic manufacturing uses.
Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.
LDH-5 is believed to be an excellent indicator of active liver damage.
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Lee Biosolutions, Inc
