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Recombinant Human Thioredoxin-2/TXN2 Protein (His Tag)
SKU: PKSH033109-50
Recombinant Human Thioredoxin-2/TXN2 Protein (His Tag)
| SKU # | PKSH033109 |
| Expression Host | E.coli |
Description
| Synonyms | MTRX, Mt-Trx, TRX2, TXN2, Thioredoxin Mitochondrial, Thioredoxin-2 |
| Species | Human |
| Expression Host | E.coli |
| Sequence | Thr60-Gly166 |
| Accession | Q99757 |
| Calculated Molecular Weight | 12.0 kDa |
| Observed Molecular Weight | 13 kDa |
| Tag | None |
| Bio-activity | Not validated for activity |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | Please refer to the printed manual for detailed information. |
Background
Thioredoxin-2 (TXN2) is a mitochondrial member of the thioredoxin family. Thioredoxin-2 is extensively expressed in adult and fetal tissues. Thioredoxin-2 contains an N-terminal 59 amino acid transit peptide; which is cleaved before translocating to mitochondria. Mitochondrial thioredoxin play important roles in the regulation of the mitochondrial membrane potential and in protection against oxidant-induced apoptosis. Thioredoxin-2 could be involved in the resistance to anti-tumor agents and possesses a dithiol-reducing activity. In addition; Thioredoxin-2 is important at low oxidative stress conditions.