anti-Glutaredoxin 1, mAb (28C3)
| Product Details | |
|---|---|
| Synonyms | GRX; GLRX; TTase-1; Glutaredoxin-1; Thioltransferase-1 |
| Product Type | Monoclonal Antibody |
| Properties | |
| Clone | 28C3 |
| Isotype | Mouse IgG1 κ |
| Immunogen/Antigen | Recombinant human protein purified from E. coli. |
| Application |
ELISA |
| Crossreactivity | Human |
| Purity Detail | Ammonium sulfate precipitation. |
| Formulation | Liquid. HEPES with 0.15M NaCl, 0.01% BSA, 0.03% sodium azide, and 50% glycerol. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet |
| Declaration | Manufactured by AbFrontier |
| Shipping and Handling | |
| Shipping | BLUE ICE |
| Short Term Storage | +4°C |
| Long Term Storage | -20°C |
| Use/Stability | Stable for at least 1 year after receipt when stored at -20°C. |
| Documents | |
| MSDS | No |
| Product Specification Sheet | |
| Datasheet |
 Download PDF |
Glutaredoxin (Grx), also known as thiol transferase, is a small heat-stable oxidoreductase. Grxs form part of the glutaredoxin system, comprising NADPH, GSH and glutathione reductase, which transfers electrons from NADPH to glutaredoxins via GSH (1). First recovered in E.coli as GSH-dependent hydrogen donors for ribonucleotide reductase, Grx catalyzes GSH-disulfide oxido-reductase via two redox-active cysteine residues (2). The active sequence (Cys-Pro-Tyr-Cys) is conserved in a variety of species. The 12 kDa dithiol protein has a role in reduction of mixed disulfides in cells exposed to oxidative stress (3). Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.
1) Holmgren, A. (1990) p. 146-154, CRC Press Inc., Boca Raton, FL. (General)
2) Holmgren, A. (1989) J. Biol. Chem. 264, 13963-13966. (General)
3) Jung, C. H. and Thomas, J. A. (1996) Arch. Biochem. Biophys. 335, 61-72. (General)
