CD40 Ligand / CD154 / TRAP1 (Activation Marker of T-Lymphocytes) (CD40LG/2763), CF594 conjugate, 0.1mg/mL

CD40LG expression is mainly confined to the CD4-positive-T-cell subset. Its expression is induced shortly after T-cell activation and represents an early activation marker of T lymphocytes. CD40 is constitutively expressed mainly on B cells, macrophages, and dendritic cells. The CD40-CD40L pathway has been shown to play multiple functional roles in the healthy immune system. It enhances the antigen-specific T-cell response through the activation of dendritic cells and the induction of interleukin-12 production. For example, engagement of CD40 on endothelial cells by activated T cells expressing CD40L leads to upregulation of adhesion molecules such as ICAM-1, VCAM-1, and E-selectin. Activation of APC by CD40-CD40L interaction induces the production of inflammatory cytokines, chemokines, NO, and metalloproteinases. Interaction of CD4-positiveCD40LG-positiveT cells with CD40 on B cells leads to B-cell differentiation, proliferation, immunoglobulin (Ig) isotype switching, and formation of memory B cells. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

9007-83-4

CD154; gp39; hCD40L; HIGM1; IGM; IMD3; T B cell activating molecule; T BAM; T-cell antigen Gp39; TNF-related activation protein; TrAP; Tumor necrosis factor ligand superfamily member 5 (TNFSF5)

41116161

Primary and secondary antibodies for multiple methodology immunostaining detection application

CD40LG

959

592244

P29965

P29965

CD154|CD40 Ligand|TRAP1

Recombinant fragment of human CD40LG protein (around aa 108-261) (exact sequence is proprietary)

CD154 | CD40 Ligand | TRAP1

CD40LG/2763

Primary

Animal

Animal

Flow (verified) |IF (verified) |IHC, FFPE (verified)

Jurkat cells. Human tonsil, spleen or thymus tissue (IHC).

2 years

0.1 mg/mL

PBS, 0.1% BSA, 0.05% azide

36 kDa

RT (ND)

Stable at room temperature or 37°C (98°F) for 7 days.

Protect from light

Guaranteed for at least 24 months from date of receipt when stored as recommended

IgG1, kappa

Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.

0.05% sodium azide (CAS 26628-22-8)