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InVivoPlus anti-mouse CD40
Clone Catalog # Category
FGK4.5/ FGK45 BP0016-2 InVivoPlus Antibodies
$390 - 4000

The FGK4.5 monoclonal antibody reacts with mouse CD40 also known as Bp50. CD40 is a 48 kDa type I transmembrane glycoprotein that belongs to the tumor necrosis factor receptor (TNFR) superfamily. CD40 is expressed broadly on antigen-presenting cells (APCs) such as dendritic cells, B cells, macrophages, and monocytes as well as non-immune endothelial cells, basal epithelial cells, and a range of tumors. Upon binding to its ligand CD154, CD40 acts as a costimulatory molecule for the activation of B cells, dendritic cells, monocytes, and other APCs. CD40 plays roles in B cell activation, differentiation, proliferation and Ig isotype switching as well as dendritic cell maturation. Agonistic CD40 monoclonal antibodies have been shown to activate APCs and promote anti-tumor T cell responses. The FGK4.5 antibody is an agonistic antibody that has been shown to activate CD40 expressing APCs. FGK4.5 can also be used to inhibit CD40/CD154 interaction in vitro and in vivo.

Isotype

Rat IgG2a

Recomended Isotype Control(s) InVivoPlus rat IgG2a isotype control, anti-trinitrophenol
Recommended InVivoPure Dilution Buffer InVivoPure pH 7.0 Dilution Buffer
Immunogen

Recombinant mouse CD40 fusion protein

Reported Applications
  • in vivo CD40 activation
  • in vitro B cell stimulation/activation
  • in vitro DC stimulation/activation
Endotoxin
  • <1EU/mg (<0.001EU/μg)
  • Determined by LAL gel clotting assay
Purity
  • >95%
  • Determined by SDS-PAGE
Aggregation
  • <5%
  • Determined by DLS
Formulation
  • PBS, pH 7.0
  • Contains no stabilizers or preservatives
Sterility

0.2 μM filtered

Production

Purified from tissue culture supernatant in an animal free facility

Purification

Protein G

Storage

Undiluted at 4°C in the dark

Murine Pathogen Test Results
  • Mouse Norovirus: Negative
  • Mouse Parvovirus: Negative
  • Mouse Minute Virus: Negative
  • Mouse Hepatitis Virus: Negative
  • Reovirus Screen: Negative
  • Lymphocytic Choriomeningitis virus: Negative
  • Lactate Dehydrogenase-Elevating Virus: Negative
  • Mouse Rotavirus: Negative
  • Theiler's Murine Encephalomyelitis: Negative
  • Ectromelia/Mousepox Virus: Negative
  • Hantavirus: Negative
  • Polyoma Virus: Negative
  • Mouse Adenovirus: Negative
  • Sendai Virus: Negative
  • Mycoplasma Pulmonis: Negative
  • Pneumonia Virus of Mice: Negative
  • Mouse Cytomegalovirus: Negative
  • K Virus: Negative