







| Catalog No. | HB782126 | 
|---|---|
| Species reactivity | Human | 
| Applications | ELISA, Bioactivity: FACS, Functional assay, Research in vivo | 
| Host species | Humanized | 
| Isotype | IgG1-kappa | 
| Expression system | Mammalian Cells | 
| Clonality | Monoclonal | 
| Target | Tumor necrosis factor receptor superfamily member 5, B-cell surface antigen CD40, Bp50, CD40L receptor, TNFRSF5, CDw40, CD40, Tumor necrosis factor receptor superfamily member 9, CD137, 4-1BB ligand receptor, CDw137, TNFRSF9, T-cell antigen ILA, T-cell antigen 4-1BB homolog, ILA | 
| Endotoxin level | Please contact the lab for this information. | 
| Purity | >95% purity as determined by SDS-PAGE. | 
| Purification | Protein A/G purified from cell culture supernatant. | 
| Accession | P25942 & Q07011 | 
| Form | Liquid | 
| Storage buffer | 0.01M PBS, pH 7.4.                                                 Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.  | 
                                        
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C for short-term storage (1-2 weeks). Store at -20°C for up to 12 months. For long-term storage, store at -80°C. | 
| Alternate Names | Bispecific, BNT-312, DuoBody-CD40x-4-1BB, GEN1042, GEN-1042, GEN10422253891-70-0 | 
| Background | Tecaginlimab (BNT-312) is a Fc-inert bispecific antibody for dual targeting and conditional stimulation of CD40 and 4-1BB. Tecaginlimab can enhance priming and reactivation of tumor-specific immunity. | 
| Note | For research use only. Not suitable for clinical or therapeutic use. | 

Detects CD40/TNFRSF5 in indirect ELISAs.

SDS-PAGE for Research Grade Tecaginlimab.

Flow-cytometry using APC anti-human CD40 antibody. U2OS cells were stained with an irrelevant antibody (Blue Histogram) or an APC anti-human CD40 monoclonal antibody (Catalog: HB782126, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, and cells analysed on a NovoCyte Flow Cytometer.

Flow-cytometry using PE anti-human CD40 antibody. U2OS cells were stained with an irrelevant antibody (Blue Histogram) or an PE anti-human CD40 monoclonal antibody (Catalog: HB782126, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, and cells analysed on a NovoCyte Flow Cytometer.
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