CD261 antibody

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Rabbit anti Human CD261 (N-Terminal)

Product Type
Polyclonal Antibody
Isotype
Polyclonal IgG
Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
AHP438 WB 0.1 mg
Rabbit anti Human CD261 antibody recognizes the ~57 kDa apoptosis related protein designated Death receptor 4, also known as CD261 or DR4. CD261 is a cell surface protein with a death domain that has functional similarities to TNFR1 and CD95. The ligand for DR-4 is TRAIL, and thus CD261 has also been called TRAIL-RI. DR4 is expressed in most human tissues. In contrast to CD95, TNFR1 and DR3 it does not use FADD to transmit death signals.

Product Details

Target Species
Human
Product Form
Purified IgG - liquid
Antiserum Preparation
Antisera to CD261 (DR4) were raised by repeated immunisation of rabbits with highly purified antigen. Purified IgG prepared by ion exchange chromatography.
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.02%Sodium Azide
Immunogen
Peptide from N-terminus of human CD261 (DR4)
Approx. Protein Concentrations
IgG concentration 1.0 mg/ml

Storage Information

Storage
Store at +4oC or at -20oC if preferred.

This product should be stored undiluted.

Storage in frost free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life
18 months from date of despatch.

More Information

UniProt
O00220 Related reagents
Entrez Gene
TNFRSF10A Related reagents
GO Terms
GO:0016021 integral to membrane
GO:0005035 death receptor activity
GO:0006919 activation of caspase activity
GO:0007250 activation of NF-kappaB-inducing kinase activity
GO:0008134 transcription factor binding
GO:0008625 induction of apoptosis via death domain receptors
GO:0008656 caspase activator activity
GO:0045569 TRAIL binding
Regulatory
For research purposes only

Applications of CD261 antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Western Blotting 1/500 1/1000
Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the antibody for use in their own system using appropriate negative/positive controls.

Secondary Antibodies Available

Description Product Code Pack Size Applications List Price Quantity
Sheep anti Rabbit IgG:Biotin 2AB02B 1 ml C E P WB
Goat anti Rabbit IgG (Fc):Biotin STAR121B 1 mg E WB
Goat anti Rabbit IgG (Fc):FITC STAR121F 1 mg F
Goat anti Rabbit IgG (Fc):HRP STAR121P 1 mg E WB
Goat anti Rabbit IgG (H/L):HRP STAR124P 1 mg C E WB
Sheep anti Rabbit IgG:FITC STAR34B 1 mg C F
Sheep anti Rabbit IgG:RPE STAR35A 1 ml F
Sheep anti Rabbit IgG:DyLight®488 STAR36D488GA 0.1 mg F IF WB
Sheep anti Rabbit IgG:DyLight®549 STAR36D549GA 0.1 mg F IF
Sheep anti Rabbit IgG:DyLight®649 STAR36D649GA 0.1 mg F IF
Sheep anti Rabbit IgG:DyLight®680 STAR36D680GA 0.1 mg F IF WB
Sheep anti Rabbit IgG:Dylight®800 STAR36D800GA 0.1 mg F IF WB

Useful Reagents Available

Description Product Code Pack Size Applications List Price Quantity
TidyBlot Western Blot Detection Reagent:HRP STAR209P 0.5 ml WB*

Product Specific References

Further Reading

  1. Pan, G. et al. (1997) The receptor for the cytotoxic ligand TRAIL.
    Science. 276 (5309): 111-3.