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Recombinant Human Peroxiredoxin 1/PRDX1 Protein (His Tag)

Uniprot : Q06830
  • Cat.No.:PKSH032881

  • Expression host: E.coli

To Purchase PKSH032881

Size:
  • 10μg
  • 50μg
Price: $209
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Description

Synonyms Peroxiredoxin-1;Natural killer cell-enhancing factor A;NKEF-A;Proliferation-associated gene protein;PAG;Thioredoxin peroxidase 2;Thioredoxin-dependent peroxide reductase 2;PAGA;PAGB;TDPX2;MSP23;NKEF-A;NKEFA;PAG;PRX1;PRXI;TDPX2
Species Human
Expression_host E.coli
Sequence Met 1-Lys199
Accession Q06830
Mol_Mass 25.3 kDa
AP_Mol_Mass 26 kDa
Tag N-His & C-His

Properties

Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin level < 1.0 EU per μg of the protein as determined by the LAL method.
Storage Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Shipping This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Formulation Supplied as a 0.2 μm filtered solution of PBS, 10% glycerol, 0.1mM DTT,pH 6.0.
Reconstitution Not Applicable

Background

Peroxiredoxin-1(PRDX1) contains 1 thioredoxin domain and belongs to the AhpC/TSA family. PRDX1 constitutively expressed in most human cells and it is induced to higher levels upon serum stimulation in untransformed and transformed cells. PRDX1 is involved in redox regulation of the cell. It reduces peroxides with reducing equivalents provided through the thioredoxin system but not from glutaredoxin and play an important role in eliminating peroxides generated during metabolism. PRDX1 might participate in the signaling cascades of growth factors and tumor necrosis factor-alpha by regulating the intracellular concentrations of H2O2. It reduces an intramolecular disulfide bond in GDPD5 that gates the ability to GDPD5 to drive postmitotic motor neuron differentiation. It may contribute to the antiviral activity of CD8(+) T-cells and have a proliferative effect in cancer development or progression.

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