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Product Name
Anti-GSDMD antibody
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Description
Rabbit polyclonal antibody to GSDMD
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Tested applications
WB, ICC, IHC-P, FC
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Species reactivity
Human, Mouse, Rat
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Alternative names
DF5L antibody; DFNA5L antibody; FKSG10 antibody; GSDMDC1 antibody
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Isotype
Rabbit IgG
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Preparation
This antigen of this antibody was recombinant protein within human gasdermin d aa 100-300.
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Clonality
Polyclonal
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Formulation
Liquid, 1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
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Storage instructions
Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles.
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Applications
WB:1:500-1:2,000
ICC:1:50-1:100
IHC-P:1:50-1:200
FC:1:50-1:100
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Validations
Fig1: Western blot analysis of Gasdermin D on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody ( 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.; Positive control:; Lane 1: SiHa cell lysate; Lane 2: human kidney tissue lysate
Fig2: ICC staining of Gasdermin D in SiHa cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody ( 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
Fig3: Immunohistochemical analysis of paraffin-embedded rat stomach tissue using anti-Gasdermin D antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody ( 1/200) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Fig4: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Gasdermin D antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody ( 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Fig5: Immunohistochemical analysis of paraffin-embedded human prostate carcinoma tissue using anti-Gasdermin D antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody ( 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Fig6: Immunohistochemical analysis of paraffin-embedded human esophagus tissue using anti-Gasdermin D antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody ( 1/200) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Fig7: Immunohistochemical analysis of paraffin-embedded Mouse colon tissue using anti-Gasdermin D antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5
Fig8: Flow cytometric analysis of Gasdermin D was done on SiHa cells. The cells were fixed, permeabilized and stained with the primary antibody ( 1/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells we
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References
- Sborgi L. et. al. GSDMD membrane pore formation constitutes the mechanism of pyroptotic cell death. EMBO J. 35:1766-1778(2016).
- Ding J. et. al. Pore-forming activity and structural autoinhibition of the gasdermin family. Nature 535:111-116(2016).
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"