Antibody data
- Antibody Data
- Antigen structure
- References [2]
- Comments [0]
- Validations
- Western blot [2]
- Flow cytometry [1]
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Validation data
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- Product number
- LF-MA0073 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- Anti-PRDX1 Monoclonal Antibody (6E5)
- Antibody type
- Monoclonal
- Antigen
- Recombinant full-length protein
- Description
- A suggested positive control for this product is HeLa cells.
- Reactivity
- Human, Mouse
- Host
- Mouse
- Isotype
- IgG
- Antibody clone number
- 6E5
- Vial size
- 100 µL
- Storage
- -20° C, Avoid Freeze/Thaw Cycles
Submitted references Highly Purified Human Extracellular Vesicles Produced by Stem Cells Alleviate Aging Cellular Phenotypes of Senescent Human Cells.
Treating gout with pegloticase, a PEGylated urate oxidase, provides insight into the importance of uric acid as an antioxidant in vivo.
Liu S, Mahairaki V, Bai H, Ding Z, Li J, Witwer KW, Cheng L
Stem cells (Dayton, Ohio) 2019 Jun;37(6):779-790
Stem cells (Dayton, Ohio) 2019 Jun;37(6):779-790
Treating gout with pegloticase, a PEGylated urate oxidase, provides insight into the importance of uric acid as an antioxidant in vivo.
Hershfield MS, Roberts LJ 2nd, Ganson NJ, Kelly SJ, Santisteban I, Scarlett E, Jaggers D, Sundy JS
Proceedings of the National Academy of Sciences of the United States of America 2010 Aug 10;107(32):14351-6
Proceedings of the National Academy of Sciences of the United States of America 2010 Aug 10;107(32):14351-6
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Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Western blot analysis was performed on membrane enriched extracts (30 µg lysate) of HeLa (Lane 1), MCF7 (Lane 2), HCT 116 (Lane 3), A549 (Lane 4), A-431 (Lane 5) and Hep G2 (Lane 6). The blot was probed with 2-Cys Peroxiredoxin Mouse monoclonal Antibody (Product # LF-MA0073, 2 µg/mL) and detected by chemiluminescence using Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, HRP conjugate (Product # A28177, 0.25 µg/mL, 1:4000 dilution). A 22 kDa band corresponding to 2-Cys Peroxiredoxin was observed across the cell lines tested. Known quantity of protein samples were electrophoresed using Novex® NuPAGE® 4-12 % Bis-Tris gel (Product # NP0322BOX), XCell SureLock™ Electrophoresis System (Product # EI0002) and Novex® Sharp Pre-Stained Protein Standard (Product # LC5800). Resolved proteins were then transferred onto a nitrocellulose membrane with iBlot® 2 Dry Blotting System (Product # IB21001). The membrane was probed with the relevant primary and secondary Antibody following blocking with 5% skimmed milk. Chemiluminescent detection was performed using Pierce™ ECL Western Blotting Substrate (Product # 32106).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Knockdown of PRDX1 was achieved by transfecting HepG2 cells with PRDX1 specific validated siRNAs (Silencer® select Product # s10007). Western blot analysis (Fig a) was performed using whole cell extracts from the PRDX1 knockdown cells (lane 3), non-specific scrambled siRNA transfected cells (lane 2) and untransfected cells (lane 1). The blots were probed with PRDX1 Antibody (Product # LF-MA0073, 2µg/mL) and Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, HRP conjugate (Product # A28177, 0.25µg/mL, 1:4000 dilution). Densitometric analysis of this western blot is shown in histogram (Fig b). Decrease in signal upon siRNA mediated knock down confirms that antibody is specific to PRDX1.
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Flow cytometry analysis of Peroxiredoxin 4 was done on MCF7 cells. Cells were fixed with 70% ethanol for 10 minutes, permeabilized with 0.25% Triton™ X-100 for 20 minutes, and blocked with 5% BSA for 30 minutes at room temperature. Cells were labeled with Peroxiredoxin 4 Mouse Monoclonal Antibody (Product # LF-MA0073, red histogram) or with mouse isotype control (pink histogram) at 3-5 µg/million cells in 2.5% BSA. After incubation at room temperature for 2 hours, the cells were labeled with Alexa Fluor® 488 Rabbit Anti-Mouse Secondary Antibody (Product # A-11059) at a dilution of 1:400 for 30 minutes at room temperature. The representative 10,000 cells were acquired and analyzed for each sample using an Attune® Acoustic Focusing Cytometer. The purple histogram represents unstained control cells and the green histogram represents no-primary-antibody control.