GSDMA Antibody

Code CSB-PA850415LA01HU
Size US$166
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  • Western Blot
    Positive WB detected in: COLO205 whole cell lysate(30µg), HepG2 whole cell lysate(30µg), 293 whole cell lysate(30µg), JK whole cell lysate(30µg)
    All lanes: GSDMA antibody at 1:1000
    Secondary
    Goat polyclonal to rabbit IgG at 1/20000 dilution
    Predicted band size: 50 kDa
    Observed band size: 50 kDa
    Exposure time: 60s
  • Immunofluorescence staining of HepG2 cell with CSB-PA850415LA01HU at 1:30, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and and permeated by 0.2% TritonX-100 for 15 min. Then 10% normal goat serum to block non-specific protein-protein interactions . The cells were then incubated with the antibody overnight at 4℃. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
  • Immunofluorescence staining of HepG2 cell with 5% goat serum, counter-stained with DAPI. The cells were fixed in 4% formaldehyde and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) GSDMA Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
GSDMA antibody; GSDM antibody; GSDM1 antibody; FKSG9Gasdermin-A antibody; Gasdermin-1 antibody
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Fusion protein of human GSDMA
Immunogen Species
Homo sapiens (Human)
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen affinity purification
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.05% NaN3
Constituents: PBS containing 40% glycerol,pH7.4
Form
Liquid
Tested Applications
ELISA,WB, IF
Recommended Dilution
Application Recommended Dilution
WB 1:1000-1:3000
IF 1:20-1:100
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Description

The product CSB-PA850415LA01HU is an IgG rabbit polyclonal GSDMA antibody suitable for the recognition of human GSDMA by ELISA, WB, IHC, and IF. The recombinant human GSDMA protein (64-172aa) is used to immunize the rabbit to generate the GSDMA polyclonal antibody. GSDMA antibody is available in the non-conjugated IgG antibody form. Its purity is over 95% using protein G purification.

The GSDMA protein act as a regulator of cell death and inflammation. GSDMA is primarily expressed in epithelial tissues, where it has been shown to play a critical role in regulating immune responses and tissue homeostasis. It also participates in various physiological processes, including skin development and maintenance of the skin barrier function. Dysregulation of GSDMA causes skin disorders, inflammatory bowel disease, cancer, and other diseases.

Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
This form constitutes the precursor of the pore-forming protein: upon cleavage, the released N-terminal moiety (Gasdermin-A, N-terminal) binds to membranes and forms pores, triggering cell death.; Pore-forming protein that causes membrane permeabilization and pyroptosis. Released upon cleavage in vitro of genetically engineered GSDMA, and binds to membrane inner leaflet lipids. Homooligomerizes within the membrane and forms pores of 10-15 nanometers (nm) of inner diameter, triggering pyroptosis. Binds to membrane inner leaflet lipids, such as phosphatidylinositol (4,5)-bisphosphate. The functional mechanisms and physiological proteases that cleave and activate this pore-forming protein are unknown.
Gene References into Functions
  1. modest changes (8-13%) in promoter methylation levels of ZPBP2 and GSDMA may cause substantial changes in RNA levels and allelic expression of ZPBP2 and ORMDL3 is mediated by DNA methylation PMID: 28241063
  2. GSDMA was identified as a susceptibility gene for systemic sclerosis. PMID: 28314753
  3. we investigated the association between GSDMA and GSDMB variants and the incidence of adult and childhood asthma among Jordanians.An association between the GSDMB T/C single nucleotide polymorphism (SNP) genotype and the incidence of childhood asthma was found PMID: 26886240
  4. The local genotype influences methylation levels at SLC22A5 and ZPBP2 promoters independently of the asthma status. Further studies are necessary to confirm the relationship between GSDMA-ZPBP2 and SLC22A5 methylation and asthma in females and males separately. PMID: 26671913
  5. Based on our results and published findings on GSDMA, GSDMB, LRRC3C, and related proteins, we propose that this locus in part affects IBD susceptibility via effects on apoptosis and cell proliferation PMID: 26484354
  6. Study identified significantly white blood cell count (WBC) level associated SNPs of three separate genes GSDMA, MED24, and PSMD3 in European continent (EA) subjects. PMID: 22037903
  7. The GSDMA (rs7212938) and GSDMB (rs7216389) polymorphisms are associated with asthma susceptibility and intermediate asthma phenotypes. PMID: 21337730
  8. Results suggest an association of 17q21 polymorphisms with ORMDL3, GSDMA expression, and IL-17 secretion early in life. These observations may imply a functional role of the 17q21 locus affecting T-cell development during immune maturation. PMID: 21546069
  9. The present data suggest that TGF-beta, LMO1, possibly RUNX3, and GSDM form a regulatory pathway for directing the pit cells to apoptosis. PMID: 17471240
  10. Study investigated the expression pattern of the GSDM family genes in the upper gastrointestinal epithelium and cancers. PMID: 19051310
  11. Evolutionary recombination hotspot around the GSDML-GSDM locus is closely linked to oncogenomic recombination hotspot around the PPP1R1B-STARD3-TCAP-PNMT-PERLD1-ERBB2-C17orf37-GRB7 amplicon at human chromosome 17q12. PMID: 15010812

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Subcellular Location
[Gasdermin-A]: Cytoplasm, perinuclear region. Cytoplasm, cytosol.; [Gasdermin-A, N-terminal]: Cell membrane; Multi-pass membrane protein.
Protein Families
Gasdermin family
Tissue Specificity
Expressed predominantly in the gastrointestinal tract and, at a lower level, in the skin. Also detected in mammary gland. In the gastrointestinal tract, mainly expressed in differentiated cells, including the differentiated cell layer of esophagus and muc
Database Links

HGNC: 13311

OMIM: 611218

KEGG: hsa:284110

STRING: 9606.ENSP00000301659

UniGene: Hs.448873

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