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Invitrogen
DR4 Polyclonal Antibody
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FIGURE: 1 / 3
DR4 Antibody (PA5-80143) in ICC/IF
Immunocytochemistry/Immunofluorescence analysis of DR4 in U2OS cells using DR4 Polyclonal Antibody (Product # PA5-80143). Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum and incubated with the primary antibody at 5 µg/mL. Cy3 conjugated goat anti-rabbit IgG was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriat... View More
Product Details
PA5-80143
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human DR4 (99-131aa VLLQVVPSSAATIKLHDQSIGTQQWEHSPLGEL).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS with 4mg trehalose
Contains
0.05mg sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: rat spleen tissue, mouse spleen tissue, MCF-7 whole cell. ICC/IF: U2OS cell .
Target Information
TRAIL-R1 (CD261, DR4) is a type I transmembrane protein, also called TRAIL receptor 1. The ligand for this DR4 death receptor has been identified and termed TRAIL, which is a member of the TNF family. DR4, as many other receptors (Fas, TNFR1, etc.), mediates apoptosis and NF kappaB activation in many cells and tissues. Apoptosis, a programmed cell death, is a operating process in normal cellular differentiation and development of multicellular organisms. Apoptosis is induced by coupled of certain cytokines (TNF family - TNF, Fas ligand) and their death domain containing receptors (TNFR1, Fas receptor).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CD261; cytotoxic TRAIL receptor; Death receptor 4; MGC9365; sCD261; soluble CD261; soluble TRAIL; sTRAIL; TNF-related apoptosis-inducing ligand receptor 1; TRAIL R1; TRAIL receptor 1; TRAIL-R1; Tumor necrosis factor receptor superfamily member 10A; tumor necrosis factor receptor superfamily member 10a variant 2; tumor necrosis factor receptor superfamily, member 10a
Gene Aliases: APO2; CD261; DR4; TNFRSF10A; TRAILR-1; TRAILR1
UniProt ID: (Human) O00220
Entrez Gene ID: (Human) 8797
apoptotic process
activation of cysteine-type endopeptidase activity involved in apoptotic process
inflammatory response
immune response
signal transduction
cell surface receptor signaling pathway
activation of NF-kappaB-inducing kinase activity
multicellular organism development
extrinsic apoptotic signaling pathway via death domain receptors
response to lipopolysaccharide
tumor necrosis factor-mediated signaling pathway
TRAIL-activated apoptotic signaling pathway
regulation of cell proliferation
regulation of apoptotic process
cellular response to mechanical stimulus
extrinsic apoptotic signaling pathway
activation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway
regulation of extrinsic apoptotic signaling pathway via death domain receptors
negative regulation of extrinsic apoptotic signaling pathway via death domain receptors
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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