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Product Name CD40L Chinese Name CD40L(CD154)抗体 Alias TNFSF5; CD 154; CD154; CD 40L; CD154 antigen; CD40 homologue; CD40 ligand; CD40LG; gp39; hCD40L; HIGM1; Hyper IgM syndrome; IGM; IMD3; Ly62; T B cell activating molecule; T cell antigen GP39; TBAM; TNF related activation protein; TNF superfamily member 5; Tnfsf5; TRAP; Tumor necrosis factor (ligand) superfamily member 5; CD40L_HUMAN. literatures Specific References (5) | SL1286R has been referenced in 5 publications.[IF=6.304] Chen Y et al. Dendritic cells-derived interferon-λ1 ameliorated inflammatory bone destruction through inhibiting osteoclastogenesis. Cell Death Dis. 2020 Jun 2;11(6):414. WB ; Mouse.[IF=3.455] Jennifer A. Schreiber. et al. Moderate blood alcohol and brain neurovulnerability: Selective depletion of calcium-independent PLA2, omega-3 docosahexaenoic acid and its synaptamide derivative as a potential harbinger of deficits in anti-inflammatory reserve. 2021 Nov 01 WB ; Rat,Mouse.[IF=3.166] Zhang, Feng, et al. "BAFF upregulates CD28/B7 and CD40/CD154 expression and promotes mouse T and B cell interaction in vitro via BAFF receptor." Acta Pharmacologica Sinica (2016). WB ; Mouse.[IF=2.895] Wang B et al. Anti‐Adhesive, Platelet Gathering Effects of c‐RGD Modified Poly (p‐dioxanone‐co‐l‐Phe) Electrospun Membrane and Its Comprehensive Application in Intestinal Anastomosis. Macromol Biosci. 2019 Dec 18:e1900344. IHC ; Rat.[IF=0] Rui-Kai and Jian Effects of xinfeng capsules on expression of platelet granule membrane protein 140 and platelet cluster of differentiation 40 ligand in peripheral blood of adjuvant arthritis rats. (2012) Int.J.Rheumato. 2012:139696 FC/FACS ; Rat.Research Area Cell biology immunology Signal transduction Apoptosis The cell membrane受体 Cell Surface Molecule Immunogen Species Rabbit Clonality Polyclonal React Species Human, Rat, Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 29kDa Detection molecular weight 32-39 kDa Cellular localization The cell membrane Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human CD40L: 31-150/261 <Extracellular> Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The protein encoded by this gene is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in this gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome. [provided by RefSeq, Jul 2008]
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.
Subcellular Location:
Secreted and Cell membrane.
Tissue Specificity:
Specifically expressed on activated CD4+ T-lymphocytes.
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.
Similarity:
Belongs to the tumor necrosis factor family.
SWISS:
P29965
Gene ID:
959
Database links:Entrez Gene: 959 Human
Entrez Gene: 21947 Mouse
Omim: 300386 Human
SwissProt: P29965 Human
SwissProt: P27548 Mouse
Unigene: 592244 Human
Unigene: 4861 Mouse
Unigene: 44218 Rat
CD40L也是T细胞活化的重要辅助刺激通路,不仅在调节T细胞免疫反应中起关键作用,而且也在B细胞的活化、增殖、分化、抗体的分泌起重要作用。主要表达在B细胞,有抗凋亡和促生长、分化的作用。Product Picture Paraformaldehyde-fixed, paraffin embedded (human liver cancer); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD40L) Polyclonal Antibody, Unconjugated (SL1286R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat spleen); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD40L) Polyclonal Antibody, Unconjugated (SL1286R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat spleen); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD40L) Polyclonal Antibody, Unconjugated (SL1286R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
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