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About This Item
UNSPSC Code:
12352203
NACRES:
NA.41
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
IgG fraction of antiserum
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen ~55 kDa
species reactivity
human
packaging
antibody small pack of 25 μL
technique(s)
immunoblotting: 1:250-1:500 using human HEK-293T cells over-expressing human recombinant. GSDMDC1.
UniProt accession no.
application(s)
research pathology
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... GSDMD(79792)
General description
Gasdermin D (GSDMD) is also known as DFNA5L or gasdermin domain-containing 1 (GSDMDC1), belongs to the gasdermin protein family of epithelial proliferation regulators. GSDMD is expressed in upper gastrointestinal epithelium differentiating cells.
Immunogen
synthetic peptide corresponding to amino acids 126-138 of human GSDMD
Application
Anti-GSDMD (126-138) antibody produced in rabbit has been used in:
- immunoblotting
- CASP4/11 assay
- cytokine enzyme?linked immunosorbent assay
Anti-GSDMD antibody produced in rabbit is suitable for western blot analysis at a working dilution of 1:500-1:2000.
Yale Center for High Throughput Cell Biology IF-tested antibodies. Each antibody is tested by immunofluorescence against HUVEC cells using the Yale HTCB IF protocol. To learn more about us and Yale Center for High Throughput Cell Biology partnership, visit sigma.com/htcb-if.
Yale Center for High Throughput Cell Biology IF-tested antibodies. Each antibody is tested by immunofluorescence against HUVEC cells using the Yale HTCB IF protocol. To learn more about us and Yale Center for High Throughput Cell Biology partnership, visit sigma.com/htcb-if.
Biochem/physiol Actions
GSDMD (gasdermin D) have been suggested to function in the regulation of epithelial apoptosis. GSDMD is expressed in differentiating cells. It may act as a tumor suppressor.
The absence of Gasdermin D (GSDMD), completely blocked LPS electroporation-triggered pyroptosis in studies performed on GSDMD siRNA knockdown or GSDMD knockout (both human HeLa cells and iBMDM mouse cells). It was also reported that caspase-4/11 specifically cleaves GSDMD after Asp275, results in gasdermin-N domain that bears intrinsic pyroptosis inducing activity. Furthermore, GSDMD-mediated pyroptosis participates in mature interleukin 1β (IL-1β) release without distressing its maturation.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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常规特殊物品
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Lan H Chu et al.
Nature communications, 9(1), 996-996 (2018-03-10)
Lipopolysaccharide (LPS) of Gram-negative bacteria can elicit a strong immune response. Although extracellular LPS is sensed by TLR4 at the cell surface and triggers a transcriptional response, cytosolic LPS binds and activates non-canonical inflammasome caspases, resulting in pyroptotic cell death
Mathias S Dick et al.
Nature communications, 7, 11929-11929 (2016-06-23)
A hallmark of inflammasome activation is the ASC speck, a micrometre-sized structure formed by the inflammasome adaptor protein ASC (apoptosis-associated speck-like protein containing a CARD), which consists of a pyrin domain (PYD) and a caspase recruitment domain (CARD). Here we
Pyroptosis by caspase11/4-gasdermin-D pathway in alcoholic hepatitis in mice and patients
Khanova E, et al.
Hepatology, 67(5), 1737-1753 (2018)
Caspase-8 collaborates with caspase-11 to drive tissue damage and execution of endotoxic shock
Mandal P, et al.
Immunity, 49(1), 42-55 (2018)
Immune-complexed adenovirus induce AIM2-mediated pyroptosis in human dendritic cells
Eichholz K, et al.
PLoS Pathogens, 12(9), e1005871-e1005871 (2016)
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