anti-CD5 immunotoxin HB21 (IgG)-RTA (CAT#: AGTO-L052R)
This immunotoxin was achieved by conjugating/fusing the Anti-CD5 monoclonal antibody to ricin A chain. It was expressed in CHO and purified with affinity chromatography. The immunotoxin selectively binds to T cells which express the CD5 antigen. Then the ricin A chain is incorporated into the cell by receptor-mediated endocytosis, blocking ribosomal protein synthesis and ultimately leading to cell death. It was designed for treatment of T cell leukemias or lymphomas, graft-versus-host diseases, and autoimmune diseases.
Specific Inquiry
Normal Tissue
RNA Expression
Figure 1 Testis
(Spermatogonia cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_5_6.jpg
(Spermatogonia cells
Staining: Medium
Intensity: Moderate
Quantity: 75%-25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_5_6.jpg
Figure 2 Lymph node
(Germinal center cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_7_8.jpg
(Germinal center cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_7_8.jpg
Figure 3 Tonsil
(Germinal center cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_5_8.jpg
(Germinal center cells
Staining: Medium
Intensity: Strong
Quantity: <25%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: High
Intensity: Strong
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/43416/101306_A_5_8.jpg
Figure 4 RNA cell line category: Group enriched (JURKAT, MOLT-4)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000110448-CD5
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000110448-CD5
Figure 4 RNA cell line category: Group enriched (JURKAT, MOLT-4)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000110448-CD5
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000110448-CD5
Specifications
- Host Species
- Humanized (from Mouse)
- Species Reactivity
- Human
- Clone
- HB21
- Molecule Class
- L kappa; IgG1-RTA
- Toxin Description
- Ricin consist of two polypeptide chains, A and B, linked by means of disulfide bridge(s). Cytotoxicity is associated with the A chain and its 15 inhibition of protein synthesis in nucleated cells. The B chain is essentially a delivery vehicle for the A chain. The B chain recognizes polysaccharide units at the surface of cells and creates a high affinity interaction with such units. Once the B chain binds with polysaccharide units at 20" the celL surface, the A chain is incorporated into the cell, blocking ribosomal protein synthesis and ultimately leading tocell death. The use of ricin A chain is preferred in this invention.
- Applications
- This product is suitable for use in cytotoxicity assay, functional assay and immunotherapy.
- Related Disease
- T cell leukemias or lymphomas, graft- versus-host diseases, and autoimmune diseases
Target
- Alternative Names
- CD5; CD5 molecule; T1; LEU1; T-cell surface glycoprotein CD5; CD5 antigen (p56-62); lymphocyte antigen T1/Leu-1; T cell leukemias; lymphomas; graft- versus-host diseases; autoimmune diseases; Deglycosylated ricin A chain; Ricin A chain; Ricin A; Ricin; RTA; RT; RA; dgRTA; dgRA; dgA
- Gene ID
- 921
- UniProt ID
- P06127
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.
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Recombinant Antibody
Mouse Antibody
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Blocking Antibody
Rabbit Monoclonal Antibody
scFv Fragment Antibody
Fab Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-1233z | Mouse Anti-CD5 Recombinant Antibody (clone 20C11) | FC, IHC, IP | Mouse IgG2a |
| MOB-0273MZ | Mouse Anti-CD5 Recombinant Antibody (clone 5D8(4)) | IHC | Mouse IgG1 |
| HPAB-0781-WJ | Human Anti-CD5 Recombinant Antibody (clone 4H10) | ELISA, WB | Chimeric (mouse/human) IgG |
| HPAB-0782-WJ | Human Anti-CD5 Recombinant Antibody (clone 8J23) | ELISA, WB | Chimeric (mouse/human) IgG |
| HPAB-0783-WJ | Human Anti-CD5 Recombinant Antibody (clone 5O4) | ELISA, WB | Chimeric (mouse/human) IgG |
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For Research Use Only. Not For Clinical Use.
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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