Recombinant Cricetulus griseus Peroxiredoxin-1 (PRDX1), Cricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus), E.coli, N-terminal 6xHis-tagged, 26.1kDa, purity >90% as determined by SDS-PAGE.

Recombinant Cricetulus griseus Peroxiredoxin-1 (PRDX1)

Recombinant Cricetulus griseus Peroxiredoxin-1 (PRDX1) — Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Purity >90%.

SKU: BCRECP-004153 Category:
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Product Specifications

Product SkuBCRECP-004153
Product DescriptionRecombinant Cricetulus griseus Peroxiredoxin-1 (PRDX1) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 2-199aa. [Accession | Q9JKY1].
Uniprot No.Q9JKY1
Gene NamesPRDX1
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region2-199aa
SpeciesCricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus)
Tag InfoN-terminal 6xHis-tagged
Molecular weight26.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasCell Biology

Function

Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides and as sensor of hydrogen peroxide-mediated signaling events. Might participate in the signaling cascades of growth factors and tumor necrosis factor-alpha by regulating the intracellular concentrations of H(2)O(2).

Biological Context

Subcellular Location: Cytoplasm

Product Specifications

Recombinant Cricetulus griseus Peroxiredoxin-1 (PRDX1) is a recombinant protein from Cricetulus griseus (Chinese hamster) (Cricetulus barabensis griseus), expressed in E.coli, covering amino acids 2-199aa, with N-terminal 6xHis-tagged tag, molecular weight 26.1kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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Protein Biology

Function

Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides and as sensor of hydrogen peroxide-mediated signaling events. Might participate in the signaling cascades of growth factors and tumor necrosis factor-alpha by regulating the intracellular concentrations of H(2)O(2) (By similarity). Reduces an intramolecular disulfide bond in GDPD5 that gates the ability to GDPD5 to drive postmitotic motor neuron differentiation (By similarity)

Subcellular Location

Cytoplasm

Subunit

Homodimer; disulfide-linked, upon oxidation. 5 homodimers assemble to form a ring-like decamer (By similarity). Interacts with GDPD5; forms a mixed-disulfide with GDPD5 (By similarity). Interacts with SESN1 and SESN2 (By similarity). Interacts with FAM107A (By similarity)

Gene: PRDX1  |  Organism: Cricetulus griseus  |  Synonyms: Thioredoxin peroxidase 2; Thioredoxin-dependent peroxiredoxin 1

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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