Human Peroxiredoxin 6 (Prx-6) is a 26 kDa, cytosolic antioxidant enzyme that belongs to the 1-Cys class of the THP/ahpC family of proteins. This protein is 224 amino acids (aa) in length and has one catalytic cysteine at Cys46. Following an attack on peroxide, Cys46 is oxidized to cysteine sulfenic acid and exists in a stable conformation. Reduced, Prx-6 is a homotetramer. When activated, it apparently forms a covalently-associated homodimer. In addition to glutathione peroxidase activity, Prx-6 is also reported to demonstrate phospholipase A2 activity. Thus, Prx-6 likely plays a role in phospholipid turnover. Ser32 in a GWSWG motif is required for its enzymatic activity. Human Prx-6 is 92% and 90% aa identical to rat and mouse Prx-6, respectively.
Human Peroxiredoxin 6 Antibody
R&D Systems | Catalog # MAB3490R
Recombinant Monoclonal Antibody.
Key Product Details
Validated by
Knockout/Knockdown
Species Reactivity
Human
Applications
Knockout Validated, Western Blot
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Mouse IgG1 Clone # 477068R
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Product Specifications
Immunogen
E. coli-derived recombinant human Peroxiredoxin 6
Met1-Pro224
Accession # P30041
Met1-Pro224
Accession # P30041
Specificity
Detects human Peroxiredoxin 6 in direct ELISAs and Western blots.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1
Scientific Data Images for Human Peroxiredoxin 6 Antibody
Detection of Human Peroxiredoxin 6 by Western Blot.
Western blot shows lysates of HEK293T human embryonic kidney cell line and HeLa human cervical epithelial carcinoma cell line. PVDF membrane was probed with 0.5 µg/mL of Mouse Anti-Human Peroxiredoxin 6 Monoclonal Antibody (Catalog # MAB3490R) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for Peroxiredoxin 6 at approximately 25 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Western Blot Shows Human Peroxiredoxin 6 Specificity Using Knockout Cell Line.
Western blot shows lysates of HAP1 human near-haploid cell line and Peroxiredoxin 6 knockout HAP1 cell line (KO). Nitrocellulose membrane was probed with 0.5 µg/mL of Mouse Anti-Human Peroxiredoxin 6 Monoclonal Antibody (Catalog # MAB3490R) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody. A specific band was detected for Peroxiredoxin 6 at approximately 25 kDa (as indicated) in the parental HAP1 cell line, but is not detectable in knockout HAP1 cell line. The Ponceau stained transfer of the blot is shown. This experiment was conducted under reducing conditions. Image, protocol, and testing courtesy of YCharOS Inc. See ycharos.com for additional details.Applications for Human Peroxiredoxin 6 Antibody
Application
Recommended Usage
Knockout Validated
Peroxiredoxin 6 is specifically detected in HAP1 cell line, but is not detectable in knockout HAP1 cell line.
Western Blot
0.5 µg/mL
Sample: HEK293T human embryonic kidney cell line and HeLa human cervical epithelial carcinoma cell line
Sample: HEK293T human embryonic kidney cell line and HeLa human cervical epithelial carcinoma cell line
Formulation, Preparation, and Storage
Purification
Protein A or G purified from cell culture supernatant
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
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Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. See Certificate of Analysis for details.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: Peroxiredoxin 6
Alternate Names
aiPLA2, AOP2, NSGPx, PRDX6
Gene Symbol
PRDX6
UniProt
Additional Peroxiredoxin 6 Products
Product Documents for Human Peroxiredoxin 6 Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human Peroxiredoxin 6 Antibody
For research use only
Related Research Areas
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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