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| Product Name | Recombinant Glutathione S-Transferase GST Enzyme Liver Injury Marker 10 mg |
| Catalog No. | IEC-HMM-0269 |
| Description | This recombinant glutathione S-transferase (GST) is supplied as a white freeze-dried powder or liquid solution. GST is a family of detoxification enzymes that catalyze the conjugation of glutathione to electrophilic substrates, playing a critical role in cellular defense against oxidative stress and xenobiotic toxicity. The enzyme has an apparent molecular weight of approximately 26 kDa as determined by SDS-PAGE. It is formulated in PBS buffer at pH 7.0 and supplied in 10 mg aliquots. GST is widely used as a fusion tag in protein expression systems and serves as a biomarker for liver injury, as hepatic damage leads to significant release of GST into the bloodstream. |
| Intended Use | For research use only in liver injury diagnostic research, detoxification enzyme studies, and GST fusion protein applications. Not for use in human experiments. |
| Principle / Technology | Glutathione conjugation: GST catalyzes the nucleophilic attack of glutathione thiol groups on electrophilic substrates, facilitating their detoxification and elimination. |
| Detection Method | Enzymatic activity assay measuring glutathione conjugation activity |
| Sample Type | Purified enzyme (freeze-dried powder or solution) |
| Storage Conditions | Freeze-dried powder: store at 4°C for short-term or at -20°C for long-term storage. Solution: store at 4°C or -20°C. |
| Shelf Life | Stable for at least 12 months when stored at -20°C. |
| Package Specifications | 10 mg per vial |
| Product Form | White freeze-dried powder or liquid solution |
| Key Features | Recombinant glutathione S-transferase Apparent molecular weight approximately 26 kDa by SDS-PAGE Formulated in PBS buffer (pH 7.0) Catalyzes glutathione conjugation reactions Serves as a biomarker for liver injury Suitable for GST fusion protein and detoxification research |
| Molecular Weight | Approximately 26 kDa (SDS-PAGE) |
| Source / Origin | Recombinant expression |
| Recommended Buffer System | PBS buffer (pH 7.0) |
| Appearance | White freeze-dried powder or liquid solution |
| Alias | GST; Glutathione S-transferase; Glutathione transferase |
| Safety | For research use only. Not for use in diagnostic or therapeutic applications in humans. |
| Physical State | Freeze-dried powder or liquid |
For research use only, not for clinical use.
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