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Human Glutaredoxin / GRX1 / GLRX Protein (His Tag)

DatasheetSpecific ReferencesReviewsRelated ProductsProtocols
Human GLRX Protein Product Information
Synonym:GLRX, GRX
Protein Construction:A DNA sequence encoding the human GLRX (P35754)(Met1-Gln106) was expressed with a polyhistidine tag at the N-terminus.
Expressed Host:E. coli
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human GLRX Protein QC Testing
Purity:> 85 % as determined by SDS-PAGE
Endotoxin:Please contact us for more information.
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:His
Molecule Mass:The recombinant human GLRX consists of 121 amino acids and predicts a molecular mass of 13.6 KDa. It migrates as an approximately 12 KDa band in SDS-PAGE under reducing conditions.
Formulation:Lyophilized from sterile 50mM Tirs, 10% Glycerol, 1mM DTT, pH 8.0.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human GLRX Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Other GLRX Recombinant Protein Products
glutaredoxin-1 / GRX1 / GLRX Background

Glutaredoxin-1, also known as GRX1 and GLRX, belongs to the glutaredoxin family. Glutaredoxins are small redox enzymes that use glutathione as a cofactor. Glutaredoxins are oxidized by substrates, and reduced non-enzymatically by glutathione. Glutaredoxin-1 functions as an electron carrier in the glutathione-dependent synthesis of deoxyribonucleotides by the enzyme ribonucleotide reductase. Glutaredoxin-1 exists in either a reduced or an oxidized form. Glutaredoxins function as electron carriers in the glutathione-dependent synthesis of deoxyribonucleotides by the enzymeribonucleotide reductase.

Human glutaredoxin-1 / GRX1 / GLRX References
  • Holmgren A. et al., 1988, FEMS Microbiol Rev. 4 (4): 271-97.
  • Holmgren A. 1988, Biochem Soc Trans. 16 (2): 95-6.
  • Holmgren A. 1989, J Biol Chem. 264 (24): 13963-6.
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    Catalog: 14484-H07E-100
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