Anti-CD19 immunotoxin HD37 (IgG)-DT (CAT#: AGTO-G076D)
This immunotoxin was achieved by conjugating/fusing the Anti-CD19 monoclonal antibody to Diphtheria toxin. It was expressed in CHO and purified with affinity chromatography. The immunotoxin selectively binds to tumor cells and the toxin enters cells by receptor-mediated endocytosis. Before the N-terminal 193 amino acids corresponding to the catalytic domain of DT enzyme, -II binding and elongation factor into the eukaryotic cell, the cell can catalyze specific elongation factor EF2 amide His699 of diphtheria ADP2 ribosylation occurs, thereby preventing protein synthesis and causes cell death. It was designed for treatment of lymphoma.
Specific Inquiry
SDS-PAGE
Figure 1 Anti-CD19 immunotoxin HD37 (IgG)-DT in SDS-PAGE
Validation of purified immunotoxin (IT) by SDS-PAGE.
"HC-DT" represents heavy chain of the IgG1 fused with DT389.
"LC" represents the light chain of IgG1.
"M" represents protein standards in kilodalton (kDa).
Specifications
- Host Species
- Mouse
- Species Reactivity
- Human
- Clone
- HD37
- Molecule Class
- L kappa; IgG-DT
- Toxin Description
- Diphtheria toxin (Diphtheriatoxin, DT) is a cell toxin produced by diphtheria, is a protein toxin most commonly used in the construction of recombinant immunotoxin. Before the N-terminal 193 amino acids corresponding to the catalytic domain of DT enzyme, -II binding and elongation factor into the eukaryotic cell, the cell can catalyze specific elongation factor EF2 amide His699 of diphtheria ADP2 ribosylation occurs, thereby preventing protein synthesis and causes cell death.
- Applications
- This product is suitable for use in cytotoxicity assay, functional assay and immunotherapy.
- Related Disease
- lymphoma
Target
- Alternative Names
- CD19; CD19 molecule; B4; CVID3; B-lymphocyte antigen CD19; differentiation antigen CD19; T-cell surface antigen Leu-12; B-lymphocyte surface antigen B4; Diphtheria toxin; Diphtheria-toxin; DT; DT388; DT389; DT390; DAB454
- Gene ID
- 930
- UniProt ID
- P15391
Related Resources
Primary Immunodeficiency
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
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Humanized Antibody
Immunotoxin
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Fc Glycosylation
Low- or Non-fucosylated Oligosaccharide
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Neutralizing Antibody
Blocking Antibody
Rabbit Monoclonal Antibody
Recombinant Antibody
Fab Fragment Antibody
ADCC Enhanced Antibody
scFv Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-H17 | Anti-Human CD19 Recombinant Antibody (Denintuzumab Mafodotin) | IF, IP, Neut, FuncS, ELISA, FC, WB | IgG1 - kappa |
| TAB-891 | Humanized Anti-CD19 Recombinant Antibody (clone Denintuzumab) | ELISA, FC, IP, FuncS, IF, Neut, ICC | Humanized IgG1, κ |
| TAB-1612CL-S(P) | Human Anti-CD19 Recombinant Antibody; scFv Fragment (TAB-1612CL-S(P)) | Depletion, FuncS | Humanized scFv |
| TAB-1625CL-S(P) | Anti-Human CD19 Recombinant Antibody scFv Fragment (396) | Depletion, ELISA | Humanized antibody |
| TAB-1625CL-F(E) | Anti-Human CD19 Recombinant Antibody Fab Fragment (396) | Depletion, ELISA | Humanized antibody |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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