Anti-TRAP/CD40L antibody (ab2391)
Key features and details
- Rabbit polyclonal to TRAP/CD40L
- Suitable for: WB
- Reacts with: Mouse, Rat, Human
- Isotype: IgG
Overview
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Product name
Anti-TRAP/CD40L antibody
See all TRAP/CD40L primary antibodies -
Description
Rabbit polyclonal to TRAP/CD40L -
Host species
Rabbit -
Tested Applications & Species
See all applications and species dataApplication Species WB Human
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Immunogen
Synthetic peptide corresponding to TRAP/CD40L. surrounding amino acid 246 of human CD40 Ligand
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles. -
Storage buffer
Preservative: 0.03% Proclin 300
Constituents: PBS, 30% Glycerol (glycerin, glycerine), 0.5% BSA, 0.015% EDTA -
Concentration information loading... -
Purity
Immunogen affinity purified -
Clonality
Polyclonal -
Isotype
IgG -
Research areas
Associated products
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Compatible Secondaries
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Isotype control
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab2391 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Guaranteed
Tested applications are guaranteed to work and covered by our Abpromise guarantee.
Predicted
Predicted to work for this combination of applications and species but not guaranteed.
Incompatible
Does not work for this combination of applications and species.
| Application | Species |
|---|---|
| WB |
Human
|
| Application | Abreviews | Notes |
|---|---|---|
| WB | (2) |
Use a concentration of 1 µg/ml.
|
| Notes |
|---|
|
WB
Use a concentration of 1 µg/ml. |
Target
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Function
Mediates B-cell proliferation in the absence of co-stimulus as well as IgE production in the presence of IL-4. Involved in immunoglobulin class switching.
Release of soluble CD40L from platelets is partially regulated by GP IIb/IIIa, actin polymerization, and an matrix metalloproteinases (MMP) inhibitor-sensitive pathway. -
Tissue specificity
Specifically expressed on activated CD4+ T-lymphocytes. -
Involvement in disease
Defects in CD40LG are the cause of X-linked immunodeficiency with hyper-IgM type 1 (HIGM1) [MIM:308230]; also known as X-linked hyper IgM syndrome (XHIM). HIGM1 is an immunoglobulin isotype switch defect characterized by elevated concentrations of serum IgM and decreased amounts of all other isotypes. Affected males present at an early age (usually within the first year of life) recurrent bacterial and opportunistic infections, including Pneumocystis carinii pneumonia and intractable diarrhea due to cryptosporidium infection. Despite substitution treatment with intravenous immunoglobulin, the overall prognosis is rather poor, with a death rate of about 10% before adolescence. -
Sequence similarities
Belongs to the tumor necrosis factor family. -
Post-translational
modificationsThe soluble form derives from the membrane form by proteolytic processing.
N-linked glycan is a mixture of high mannose and complex type. Glycan structure does not influence binding affinity to CD40.
Not O-glycosylated. -
Cellular localization
Secreted and Cell membrane. - Information by UniProt
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Database links
- Entrez Gene: 959 Human
- Entrez Gene: 21947 Mouse
- Entrez Gene: 84349 Rat
- Omim: 300386 Human
- SwissProt: P29965 Human
- SwissProt: P27548 Mouse
- SwissProt: Q9Z2V2 Rat
- Unigene: 592244 Human
see all -
Alternative names
- CD 40L antibody
- CD154 antibody
- CD40 antigen ligand antibody
see all
Images
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Western blot - Anti-TRAP/CD40L antibody (ab2391)All lanes : Anti-TRAP/CD40L antibody (ab2391)
Lane 1 : Jurkat cell lysates
Lane 2 : Mouse small intestine lysate
Lane 3 : Rat kidney Lysate
References (7)
ab2391 has been referenced in 7 publications.
- Carriba P & Davies AM How CD40L reverse signaling regulates axon and dendrite growth. Cell Mol Life Sci N/A:N/A (2020). PubMed: 32506167
- Calhan OY et al. CD40L reverse signaling suppresses prevertebral sympathetic axon growth and tissue innervation. Dev Neurobiol 79:949-962 (2019). PubMed: 32077240
- Shen DS et al. Aspirin eugenol ester inhibits agonist-induced platelet aggregation in vitro by regulating PI3K/Akt, MAPK and Sirt 1/CD40L pathways. Eur J Pharmacol 852:1-13 (2019). PubMed: 30797789
- Howard L et al. CD40 forward signalling is a physiological regulator of early sensory axon growth. Development 146:N/A (2019). PubMed: 31488565
- Bagi Z et al. Extracellular vesicle integrins act as a nexus for platelet adhesion in cerebral microvessels. Sci Rep 9:15847 (2019). PubMed: 31676801
- Carriba P & Davies AM CD40 is a major regulator of dendrite growth from developing excitatory and inhibitory neurons. Elife 6:N/A (2017). PubMed: 29111976
- Ye QX et al. Indoleamine 2,3-dioxygenase and inducible nitric oxide synthase mediate immune tolerance induced by CTLA4Ig and anti-CD154 hematopoietic stem cell transplantation in a sensitized mouse model. Exp Ther Med 14:1884-1891 (2017). PubMed: 28962099
