| 存储条件 |
|---|
| Product Name | Glutathione Peroxidase 1 [JF0944] |
|---|---|
| Antibody Type | Primary Antibodies |
| Product description | Glutathione peroxidase (GPx) enzymes are generally selenium-containing tetrameric glycoproteins that help prevent lipid peroxidation of cell membranes. GPx enzymes reduce lipid hydroperoxides to alcohols, and reduce free hydrogen peroxide to water. GPx members are among the few proteins known in higher vertebrates to contain selenocysteine, which occurs at the active site of glutathione peroxidase and is coded by the nonsense (stop) codon TGA. There are eight GPx homologs (GPx-1-8). GPx-1, Gpx-2 and Gpx-3 exist as homotetramers. Gpx-4 has a high tendancy to form high molecular weight oligomers. GPx-1 plays an important role in the antioxidant defense of the vascular wall and neural cells in response to oxidative stress. GPx-2 is the major isoform in the lungs and its basal or inducible expression is dependent on Nrf2. GPx-3 is under regulation by hypoxic stress and the expression and deficiency of GPx-3 is associated with cardiovascular disease and stroke. GPx-5 is selenium-independent; it is bound to the acrosome of sperm, where it may protect sperm from premature acrosome reaction in the epididymis. |
| Immunogen | recombinant protein |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | WB,ICC/IF,IHC,IP |
| WB:1:1,000-1:2,000 ICC:1:50-1:200 IHC:1:50-1:200 | |
| Species Reactivity | Human,Rat |
| Concentration | 1mg/ml |
| Purification | Unpurified |
| Alternative Names | AL033363 antibody Cellular glutathione peroxidase antibody Glutathione peroxidase 1 antibody Glutathione peroxidase antibody GPx 1 antibody GPx-1 antibody GPX1 antibody GPX1_HUMAN antibody GPXD antibody GSHPx-1 antibody GSHPX1 antibody MGC14399 antibody MGC88245 antibody |
|---|---|
| Molecular Weight(MW) | 22 kDa |
| Cellular Localization | Cytoplasm. |
Application
Fig1: Western blot analysis of Glutathione Peroxidase 1 on THP-1 cells lysates using anti-Glutathione Peroxidase 1 antibody at 1/1,000 dilution.
Application
Fig2: ICC staining Glutathione Peroxidase 1 in 293 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig3: ICC staining Glutathione Peroxidase 1 in HepG2 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig4: ICC staining Glutathione Peroxidase 1 in 293T cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Application
Fig5: Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-Glutathione Peroxidase 1 antibody. Counter stained with hematoxylin.
Application
Fig6: Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-Glutathione Peroxidase 1 antibody. Counter stained with hematoxylin.
Application
Fig7: Immunohistochemical analysis of paraffin-embedded mouse colon tissue using anti-Glutathione Peroxidase 1 antibody. Counter stained with hematoxylin.
Application
Fig8: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Glutathione Peroxidase 1 antibody. Counter stained with hematoxylin.
Application
Fig9: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-Glutathione Peroxidase 1 antibody. Counter stained with hematoxylin.| Positive Control | THP-1, 293, HepG2, 293T, human liver tissue, human tonsil tissue, human breast carcinoma tissue, human kidney tissue, mouse colon tissue. |
|---|---|
| Application Notes | WB:1:1,000-1:2,000 ICC:1:50-1:200 IHC:1:50-1:200 |
| Form | Liquid |
|---|---|
| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
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