Human TNF Receptor Superfamily Member 5 / TNFRSF5 (CD40) Protein

234€ (10 µg)
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935106861
info@markelab.com
name
Human TNF Receptor Superfamily Member 5 / TNFRSF5 (CD40) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx168219
tested applications
WB, SDS-PAGE
Description
Tumor Necrosis Factor Receptor Superfamily, Member 5 Protein is a recombinant Human protein expressed in E. coli.
Documents del producto
Instrucciones
Data sheet
Product specifications
Category | Proteins and Peptides |
Immunogen Target | TNF Receptor Superfamily Member 5 / TNFRSF5 (CD40) |
Host | E. coli |
Origin | Human |
Conjugation | Unconjugated |
Observed MW | Molecular Weight: Calculated MW: 21.5 kDa Concentration: Prior to lyophilization: 200 µg/ml Sequence Fragment: Cys26-Gly187 Tag: N-terminal His tag |
Expression | Recombinant |
Purity | > 90% |
Size 1 | 10 µg |
Size 2 | 50 µg |
Size 3 | 100 µg |
Size 4 | 200 µg |
Size 5 | 500 µg |
Form | Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. |
Tested Applications | WB, SDS-PAGE |
Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
Availability | Shipped within 5-7 working days. |
Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
Dry Ice | No |
Alias | p50,Bp50,CDW40,TNFRSF5,Tumor necrosis factor receptor superfamily member 5,B-cell surface antigen CD40,CD40L receptor,CDw40,CD40 |
Background | Protein CD40 |
Status | RUO |
Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
CD40 is a co-stimulatory protein primarily expressed on antigen-presenting cells (APCs), including B cells, dendritic cells (DCs), macrophages, and certain types of endothelial cells. This molecule plays a critical role in both innate and adaptive immune responses. It is a member of the tumor necrosis factor receptor (TNFR) superfamily, specifically classified as TNFRSF5. CD40 is essential for initiating and sustaining immune responses, particularly by interacting with its ligand, CD40L (CD154), which is predominantly expressed on activated T cells. The CD40-CD40L interaction is a central element in immune regulation, providing necessary signals for B cell activation, differentiation, and class switching during antibody responses. Furthermore, CD40 signaling influences macrophage activation, dendritic cell maturation, and cytokine production, all of which are crucial for orchestrating immune responses.
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