CD154 antibody

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Goat anti Human CD154

Product Type
Polyclonal Antibody
Isotype
Polyclonal IgG
Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
AHP1029 E P* WB 0.1 mg
Goat anti Human CD154 antibody recognizes the soluble form of human CD154, also designated CD40L (sCD40 Ligand), a member of the TNF receptor superfamily, comprising the full-length of the TNF homologous region of CD154.

CD154 is expressed predominantly on activated CD4+ T lymphocytes, and acts as a costimulatory molecule in B cell differentiation/proliferation, immunoglobulin switching and germinal centre formation, through interaction with the CD40 receptor on B cells, and cytokines secreted by activated T cells.

Product Details

Target Species
Human
Species Cross-Reactivity
Target SpeciesCross Reactivity
Yeast
N.B. Antibody reactivity and working conditions may vary between species.
Product Form
Purified IgG - lyophilised
Reconstitution
Reconstitute with 0.1ml distilled water
Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. Bio-Rad recommend that the vial is gently mixed after reconstitution. For long term storage the addition of 0.09% sodium azide is recommended.
Antiserum Preparation
Antisera to human CD154 were raised by repeated immunisations of goats with highly purified antigen. Purified IgG prepared by affinity chromatography.
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
None present.
Immunogen
Recombinant human CD154
Approx. Protein Concentrations
IgG concentration 1.0mg/ml after reconstitution

Storage Information

Storage
Prior to reconstitution store at +4oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life
12 months from date of reconstitution.

More Information

UniProt
P29965 Related reagents
Entrez Gene
CD40LG Related reagents
GO Terms
GO:0005887 integral to plasma membrane
GO:0005125 cytokine activity
GO:0005164 tumor necrosis factor receptor binding
GO:0005174 CD40 receptor binding
GO:0005615 extracellular space
GO:0005625 soluble fraction
GO:0006916 anti-apoptosis
GO:0006954 inflammatory response
GO:0007159 leukocyte cell-cell adhesion
GO:0030168 platelet activation
GO:0032735 positive regulation of interleukin-12 production
GO:0042100 B cell proliferation
GO:0045190 isotype switching
Regulatory
For research purposes only

Applications of CD154 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
ELISA 0.5 2.0ug/ml
Immunohistology - Paraffin 1 2.5 5.0ug/ml
Western Blotting 0.1 0.2ug/ml
  1. 1This product requires antigen retrieval using heat treatment prior to staining of paraffin sections.Sodium citrate buffer pH 6.0 is recommended for this purpose.
Where this product 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 product for use in their own system using appropriate negative/positive controls.
ELISA
Purified goat anti human CD154 may be used in indirect ELISA with recombinant human CD154 (PHP126) as the standard.
Histology Positive Control Tissue
Human cervical squamous cell carcinoma

Secondary Antibodies Available

Description Product Code Pack Size Applications List Price Quantity
Rabbit anti Goat IgG (Fc):FITC STAR122F 1 mg F
Rabbit anti Goat IgG (Fc):HRP STAR122P 1 mg C E WB

Useful Reagents Available

Description Product Code Pack Size Applications List Price Quantity
Antigen Retrieval Buffer, pH8.0 BUF025A 500 ml P
Antigen Retrieval Buffer, pH8.0 BUF025C 50 ml P

Product Specific References

Further Reading

  1. Hollenbaugh, D. et al. (1992) The human T cell antigen gp39, a member of the TNF gene family, is a ligand for the CD40 receptor: expression of a soluble form of gp39 with B cell co-stimulatory activity.
    EMBO J. 11 (12): 4313-21.