Human/Mouse/Rat Peroxiredoxin 2 Antibody

(1 citations)   
  • Species Reactivity
    Human, Mouse, Rat
  • Specificity
    Detects human, mouse, and rat Peroxiredoxin 2 in Western blots. In Western blots, approximately 25%-40% cross-reactivity with recombinant human (rh) Peroxiredoxin 1 and 4 is observed, and less than 10% cross-reactivity with rhPeroxiredoxin 3, 5, and 6 is observed. In direct ELISAs, approximately 15%-25% cross-reactivity with rhPeroxiredoxin 1 and 4 is observed, and less than 5% cross-reactivity with rhPeroxiredoxin 3, 5, or 6 is observed.
  • Source
    Monoclonal Mouse IgG2A Clone # 477719
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    E. coli-derived recombinant human Peroxiredoxin 2
    Met1-Asn198
    Accession # P32119
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    1 µg/mL
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human/Mouse/Rat Peroxiredoxin 2 by Western Blot. Western blot shows lysates of Raji human Burkitt's lymphoma cell line, NIH‑3T3 mouse embryonic fibroblast cell line, and NRK rat normal kidney cell line.  PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human/Mouse/Rat Peroxiredoxin 2 Monoclonal Antibody (Catalog # MAB3489) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Peroxiredoxin 2 at approximately 24 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.5 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • 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.
Background: Peroxiredoxin 2
Human peroxiredoxin-2 (Prx-2 or PRDX2; also Thioredoxin Peroxidase 1) is a 22 kDa antioxidant enzyme that belongs to the typical 2-Cys class of the THP/ahpC family of proteins. The precursor molecule is 198 amino acids (aa) in length, and has two catalytic cysteines, one at Cys50 and a second at Cys171. Prx-2 is an obligate homodimer. Inactive, it is apparently noncovalently associated. Upon peroxide binding to Cys50 of subunit 1, the Cys171 of subunit 2 interacts with Cys50 of subunit 1 to complete the antioxidation, generating a disulfide bond between Cys50 and Cys171. Subsequent reduction restores the subunits to the basal state. There are two additional isoforms. Isoform-b shows a deletion of aa 36‑86, while isoform c shows a substitution of 56 aa after residue 86. Human Prx-2 is 93% aa identical to mouse and rat Prx-2.
  • Entrez Gene IDs:
    7001 (Human); 21672 (Mouse); 29338 (Rat)
  • Alternate Names:
    EC 1.11.1; MGC4104; Natural killer cell-enhancing factor B; natural killer-enhancing factor B; NKEF-B; NKEFBNKEF-B; Peroxiredoxin 2; peroxiredoxin-2; PRDX2; PRPTDPX1; PRX2; PRXII; TDPX1; thiol-specific antioxidant 1; Thiol-specific antioxidant protein; Thioredoxin peroxidase 1; Thioredoxin-dependent peroxide reductase 1; torin; TPX1; TSA; TSAEC 1.11.1.15
Related Research Areas
Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citations: Showing 1 - 1

  1. Transcript and protein analysis reveals better survival skills of monocyte-derived dendritic cells compared to monocytes during oxidative stress.
    Authors: Van Brussel, Ilse, Schrijvers, Dorien M, Martinet, Wim, Pintelon, Isabel, Deschacht, Maartje, Schnorbusch, Kathy, Maes, Louis, Bosmans, Johan M, Vrints, Christia, Adriaensen, Dirk, Cos, Paul, Bult, Hidde
    PLoS ONE, 2012;7(8):e43357.
    Species: Human
    Sample Type: Cell Lysates
    Application: WB
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG2A Isotype Control

Ctrl MAB003 32  
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Mouse IgG2A Isotype Control

Ctrl MAB0031 7  
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Mouse IgG2A Isotype Control

Ctrl MAB003R
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Secondary Antibodies
Description Application Cat# Citations Images  

Mouse IgG HRP-conjugated Antibody

WB HAF007 26  
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Mouse F(ab)2 IgG (H+L) PE-conjugated Antibody

Flow F0102B 10  
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Donkey Anti-Mouse IgG NorthernLights™ NL557-conjugate Antibody

Flow, IHC, ICC NL007 9
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Donkey Anti-Mouse IgG Biotinylated Antibody

WB BAF018 1
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Mouse IgG HRP-conjugated Antibody

WB HAF018 9  
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Donkey Anti-Mouse IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL008 8
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Mouse F(ab)2 IgG (H+L) APC-conjugated Antibody

Flow F0101B 2  
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Donkey Anti-Mouse IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL009 5
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Mouse IgG Antibody

WB AF007 4
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Goat Anti-Mouse IgG Biotinylated Antibody

WB BAF007 4
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Mouse F(ab)2 IgG (H+L) Fluorescein-conjugated Antibody

Flow F0103B 5  
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Mouse/Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC002  
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Mouse IgG VisUCyte HRP Polymer Antibody

IHC VC001  
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Rat Anti-Mouse IgG2A PE-conjugated Antibody

Flow F0129 1  
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Goat Anti-Mouse IgG Fc Affinity Purified Polyclonal Ab

G-202-C 2
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Mouse F(ab)2 IgG (H+L) PerCP-conjugated Antibody

Flow F0114  
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Rat Anti-Mouse IgG2A PerCP-conjugated Antibody

Flow F0131  
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Rat Anti-Mouse IgG2A APC-conjugated Antibody

Flow F0130  
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Mouse IgG2A Antibody

Flow MAB0032  
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