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Invitrogen
FAS Polyclonal Antibody
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FIGURE: 1 / 2
FAS Antibody (PA5-47283) in ICC/IF
Immunocytochemistry analysis of FAS in immersion fixed feline peripheral blood mononuclear cells (PBMCs). Samples were incubated in FAS polyclonal antibody (Product # PA5-47283) using a dilution of 15 µg/mL for 3 hours at room temperature followed by NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red) and counterstained with DAPI (blue). Specific staining was localized to the plasma membrane.
Product Details
PA5-47283
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Cat
Host/Isotype
Goat
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Mouse myeloma cell line NS0-derived recombinant feline Fas/TNFRSF6/CD95 Ala25-Lys172
Conjugate
Form
Lyophilized
Concentration
0.2 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS with 5% trehalose
Contains
No Preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
In direct ELISAs and Western blots, less than 1% cross-reactivity with recombinant human Fas is observed.
Reconstitute at 0.2 mg/mL in sterile PBS.
Target Information
CD95, also known as Fas or APO-1, is a 46 kDa transmembrane glycoprotein that functions as a cell death receptor in the tumor necrosis factor receptor (TNFR) superfamily. It is expressed by a wide range of hematopoietic and non-hematopoietic cells, including monocytes, neutrophils, lymphocytes, and fibroblasts. CD95 also exists in a soluble form weighing approximately 26 kDa. The interaction of CD95 with its ligand, FasL, induces apoptosis, playing a crucial role in peripheral tolerance and anti-viral immune responses. Upon stimulation, CD95 leads to the aggregation of its intracellular Fas-associated death domains (FADD), formation of the death-inducing signaling complex (DISC), and activation of caspases. This cascade results in apoptosis. CD95 is also involved in activating NF-kappaB, MAPK3/ERK1, and MAPK8/JNK, and transduces proliferative signals in normal diploid fibroblasts and T cells. There are at least eight alternatively spliced transcript variants encoding seven distinct isoforms of CD95. Isoforms lacking the transmembrane domain may negatively regulate apoptosis mediated by the full-length isoform. The Fas/Fas ligand system is implicated in several human diseases, including AIDS, hepatitis, and cancer, highlighting its importance in immune regulation and disease pathology.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Apo-1 Fas; Apo1 antigen; Fas antigen; OTTHUMP00000020045; OTTHUMP00000020046; OTTHUMP00000020051; OTTHUMP00000059646; tumor necrosis factor receptor superfamily member 6; tumor necrosis factor receptor superfamily, member 6
Gene Aliases: TNFRSF6
Entrez Gene ID: (Cat) 493881
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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