Anti-Human CD3 epsilon Recombinant Antibody (TAB-245)
CAT#: TAB-245
Recombinant monoclonal antibody to CD3 epsilon. It is an immunomodulator. It binds to CD3 epsilon.



Specifications
- Immunogen
- The details of the immunogen for this antibody are not available.
- Host Species
- Human
- Derivation
- Human
- Type
- IgG1 - kappa
- Specificity
- Tested positive against native human antigen.
- Species Reactivity
- Human
- Applications
- WB, ELISA, FC, IP, FuncS, IF, Neut
- Related Disease
- Atherosclerosis
Product Property
- Purity
- >95.0% as determined by analysis by SDS-PAGE.
- Storage
- Store at 4°C for up to 3 months. For longer term storage aliquot into small volumes and store at -20°C.
Applications
- Application Notes
- The CD3E antibody has been reported in applications of WB, ELISA, FC, IP, FuncS, IF, Neut.
Target
- Alternative Names
- Foralumab;946415-64-1;CD3E;CD3e molecule, epsilon (CD3-TCR complex);CD3e antigen, epsilon polypeptide (TiT3 complex);T-cell surface glycoprotein CD3 epsilon chain;CD3-epsilon;T-cell surface antigen T3/Leu-4 epsilon chain;T-cell antigen receptor complex, e
- Gene ID
- 916
- UniProt ID
- P07766
Customer Review
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15.Oct,23

05.Aug,22

09.Sep,21
Q&As
-
Is the anti-Human CD3 epsilon therapeutic antibody Foralumab suitable for use in Western blotting?
A: Yes, the anti-Human CD3 epsilon therapeutic antibody Foralumab (TAB-245) is suitable for use in Western blotting. It provides specific binding to CD3 epsilon, allowing for reliable detection in Western blot assays.
-
What are the storage recommendations for the anti-Human CD3 epsilon therapeutic antibody Foralumab?
A: The recommended storage condition for the anti-Human CD3 epsilon therapeutic antibody Foralumab (TAB-245) is at -20°C or lower. For short-term storage, it can be kept at 2-8°C. To ensure stability, avoid repeated freeze-thaw cycles.
-
Can the anti-Human CD3 epsilon therapeutic antibody Foralumab be used in immunoprecipitation assays?
A: Yes, the anti-Human CD3 epsilon therapeutic antibody Foralumab (TAB-245) can be used in immunoprecipitation assays. It provides specific binding to CD3 epsilon, enabling the successful precipitation of the target protein from complex mixtures.
-
Is the anti-Human CD3 epsilon therapeutic antibody Foralumab effective in ELISA applications?
A: Yes, the anti-Human CD3 epsilon therapeutic antibody Foralumab (TAB-245) is effective in ELISA applications. It has been validated for use in such assays and provides reliable detection of CD3 epsilon.
-
What is the optimal dilution for using the anti-Human CD3 epsilon therapeutic antibody Foralumab in immunofluorescence?
A: The optimal dilution for using the anti-Human CD3 epsilon therapeutic antibody Foralumab (TAB-245) in immunofluorescence is typically 1:100 to 1:500. It is advisable to perform a dilution series to determine the best working concentration for your specific experimental conditions.
View the frequently asked questions answered by Creative Biolabs Support.
Citations
-
Tran Quang, Christine, et al. "Preclinical efficacy of humanized, non-FcγR-binding anti-CD3 antibodies in T-cell acute lymphoblastic leukemia." Blood, The Journal of the American Society of Hematology 136.11 (2020): 1298-1302. https://doi.org/10.1182/blood.2019003801This study investigates the use of humanized, non-Fcg receptor-binding monoclonal antibodies (mAbs) targeting CD3 in the treatment of T-cell acute lymphoblastic leukemia (T-ALL). T-ALL is a highly aggressive malignancy characterized by the proliferation of T-cell precursors. Traditional chemotherapy results in high cure rates in children but less success in adults. This study explores the antileukemic properties of humanized anti-CD3 mAbs, particularly hOKT3g1[Ala/Ala] and foralumab, in xenograft models of T-ALL. These antibodies demonstrated significant antileukemic activity, prolonged host survival, and cooperated with chemotherapy to enhance treatment efficacy, showing minor, manageable adverse effects.
Creative Biolabs provided essential antibodies for this study, including foralumab (Cat#: BPTG-061) and teplizumab (Cat#: TAB-159) as an alternative source of hOKT3γ1[Ala/Ala]. These antibodies, designed to prevent FcγR binding and reduce immune cell activation, were crucial in demonstrating the potent antileukemic activity in T-cell acute lymphoblastic leukemia (T-ALL) models. Their contribution enabled the researchers to validate the efficacy of non-FcγR-binding anti-CD3 antibodies in reducing leukemia burden and improving survival in xenograft models, thus supporting the potential of these engineered antibodies as a novel therapeutic strategy for T-ALL.
Cite This Product
To accurately reference this product in your publication, please use the following citation information:
(Creative Biolabs Cat# TAB-245, RRID: AB_3111896)
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Biosimilar Overview
Please refer to Foralumab Overview to learn more about the mechanism of action, clinical projects, and approved drugs of Foralumab.
Downloadable Resources
Download resources about recombinant antibody development and antibody engineering to boost your research.
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.
Datasheet
MSDS
COA
Certificate of Analysis LookupTo download a Certificate of Analysis, please enter a lot number in the search box below. Note: Certificate of Analysis not available for kit components.
Protocol & Troubleshooting
We have outlined the assay protocols, covering reagents, solutions, procedures, and troubleshooting tips for common issues in order to better assist clients in conducting experiments with our products. View the full list of Protocol & Troubleshooting.
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CAT | Product Name | Application | Type |
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DrMAB-988 | Mouse Anti-CD3E Recombinant Antibody (clone UCHT1) | FC, IHC, WB, FuncS, IF | Mouse IgG1 F(ab')2 |
DrMAB-989 | Mouse Anti-CD3E Recombinant Antibody (clone UCHT1); Fab Fragment | FC, Cyt, Stim, PP, Agonist | Mouse Fab |
PFBL-643 | Mouse Anti-CD3E Recombinant Antibody (clone 2C11); Fab Fragment | WB, IHC, IF, FuncS | Mouse Fab |
FAMAB-0049-YC-F(E) | Hamster Anti-CD3E Recombinant Antibody Fab Fragment (FAMAB-0049-YC-F(E)) | FC, FuncS | Hamster Fab |
FAMAB-0052-YC-F(E) | Hamster Anti-CD3E Recombinant Antibody (clone 500A2); Fab Fragment | ELISA | Hamster Fab |
CAT | Product Name | Application | Type |
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TAB-714 | Anti-CD3E Recombinant Antibody (Visilizumab) | FuncS, IF, Neut, ELISA, FC, IP, ICC | IgG2 |
TAB-159 | Anti-Human CD3E Recombinant Antibody (TAB-159) | Neut, ELISA, IF, IP, FuncS, FC, ICC | IgG1 - kappa |
TAB-H52 | Anti-Human CD3E Recombinant Antibody (TAB-H52) | FC, IP, ELISA, Neut, FuncS, IF, WB | IgG1 - lambda |
TAB-420CQ | Anti-Human CD3E Recombinant Antibody (Visilizumab) | ELISA, IHC, FC, IP, IF, FuncS | IgG2, κ |
CAT | Product Name | Application | Type |
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TAB-019 | Anti-Human CD3 Recombinant Antibody (TAB-019) | FC, IP, ELISA, Neut, FuncS, IF, WB | IgG2a - kappa |
PABX-032-S (P) | Recombinant Grey hamster Anti-CD3E Antibody scFv Fragment (2C11) | WB, ELISA, FuncS | scFv |
PABX-033-S (P) | Recombinant Grey hamster Anti-CD3E Antibody scFv Fragment (17A2) | WB, ELISA, FuncS | scFv |
CAT | Product Name | Application | Type |
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AGTO-G010E | Anti-CD3E immunotoxin UCHT1 (scFv)-PE | Cytotoxicity assay, Function study | |
AGTO-G010D | Anti-CD3E immunotoxin UCHT1 (scFv)-DT | Cytotoxicity assay, Function study | |
AGTO-G010R | Anti-CD3E immunotoxin UCHT1 (scFv)-RTA | Cytotoxicity assay, Function study | |
AGTO-L049E | Anti-CD3E immunotoxin (IgG)-PE | Cytotoxicity assay, Functional assay | |
AGTO-L049D | Anti-CD3E immunotoxin (IgG)-DT | Cytotoxicity assay, Functional assay |
CAT | Product Name | Application | Type |
---|---|---|---|
TAB-124CL | Human Anti-CD3E Recombinant Antibody (TAB-124CL) | ELISA | Human IgG |
CAT | Product Name | Application | Type |
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PSBL-643 | Mouse Anti-CD3E Recombinant Antibody (clone 2C11); scFv Fragment | WB, IHC, IF, FuncS | Mouse scFv |
FAMAB-0049-YC-S(P) | Hamster Anti-CD3E Recombinant Antibody scFv Fragment (FAMAB-0049-YC-S(P)) | FC, FuncS | Hamster scFv |
FAMAB-0052-YC-S(P) | Hamster Anti-CD3E Recombinant Antibody (clone 500A2); scFv Fragment | ELISA | Hamster scFv |
FAMAB-0047CQ-S(P) | Mouse Anti-CD3E Recombinant Antibody (clone CLB-T3/4.1); scFv Fragment | ELISA, IF, IP | Mouse scFv |
HPAB-0385-FY-S(P) | Human Anti-CD3E Recombinant Antibody; scFv Fragment (HPAB-0385-FY-S(P)) | Activ | Human scFv |
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-2278MZ | Mouse Anti-CD3E Recombinant Antibody (clone QT2) | IHC-P | Mouse IgG2a |
MRO-0292-CN | Rabbit Anti-CD3E Recombinant Antibody (clone CBACN-111) | WB, IHC, IP, FC | Rabbit IgG |
HPAB-0263-YJ | Rabbit Anti-CD3E Recombinant Antibody (clone 645) | ELISA, FC, FuncS | Rabbit IgG1 |
HPAB-0347-YJ | Rat Anti-CD3E Recombinant Antibody (clone 1Ab) | FC, WB, Inhib, FuncS | Rat IgG |
VS-0624-FY4 | Rabbit Anti-CD3E Recombinant Antibody (clone-2) | FC, ELISA | Rabbit IgG |
CAT | Product Name | Application | Type |
---|---|---|---|
PABX-032 | Recombinant Grey hamster Anti-CD3E Antibody (2C11) | WB, ELISA, FuncS, IP | IgG |
PABX-033 | Recombinant Grey hamster Anti-CD3E Antibody (17A2) | WB, ELISA, FuncS | IgG |
PABX-032-F (E) | Recombinant Grey hamster Anti-CD3E Antibody Fab Fragment (2C11) | WB, ELISA, FuncS | Fab |
PABX-033-F (E) | Recombinant Grey hamster Anti-CD3E Antibody Fab Fragment (17A2) | WB, ELISA, FuncS | Fab |
CAT | Product Name | Application | Type |
---|---|---|---|
MOR-0558 | Hi-Affi™ Rabbit Anti-CD3E Recombinant Antibody (clone DS558AB) | IHC-P | Rabbit IgG |
MOR-0058-FY | Rabbit Anti-CD3E Recombinant Antibody (clone AFY0029) | FC, ICC, IF, IHC-P, WB | Rabbit IgG |
CAT | Product Name | Application | Type |
---|---|---|---|
AFC-TAB-159 | Afuco™ Anti-CD3E ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-159) | Neut, ELISA, IF, IP, FuncS, FC | ADCC enhanced antibody |
AFC-TAB-245 | Afuco™ Anti-CD3E ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-245) | ELISA, FC, IP, FuncS, IF | ADCC enhanced antibody |
AFC-TAB-H52 | Afuco™ Anti-CD3E ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-H52) | FC, IP, ELISA, Neut, FuncS, IF | ADCC enhanced antibody |
AFC-TAB-714 | Afuco™ Anti-CD3E ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-714) | FuncS, IF, Neut, ELISA, FC, IP | ADCC enhanced antibody |
AFC-TAB-019 | Afuco™ Anti-CD3E ADCC Recombinant Antibody, ADCC Enhanced (AFC-TAB-019) | FC, IP, ELISA, Neut, FuncS, IF | ADCC enhanced antibody |
CAT | Product Name | Application | Type |
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VS-0724-XY17 | Mouse Anti-CD3E Agonistic Antibody (VS-0724-XY17) | FC, IP, ICC, Agonistic assays | Mouse IgG1 |
CAT | Product Name | Application | Type |
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VS-0724-YC1433 | AbPlus™ Anti-CD3E Magnetic Beads (VS-0724-YC1433) | IP, Protein Purification |
CAT | Product Name | Application | Type |
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VS-1024-XY94 | Mouse Anti-NHP CD3E Recombinant Antibody (clone FN-18) | ELISA | Mouse IgG1 |
CAT | Product Name | Application | Type |
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VS-0225-XY46 | CytoStream™ Mouse Anti-CD3E Recombinant Antibody (clone 1F4) | FC | Mouse IgM, kappa |
VS-0225-XY47 | CytoStream™ Mouse Anti-CD3E Recombinant Antibody (clone SK7) | FC | Mouse IgG1, kappa |
CAT | Product Name | Application | Type |
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VS-0325-FY110 | Human Anti-CD3E (clone NI-0401) scFv-Fc Chimera | ELISA | Human IgG1, scFv-Fc |
CAT | Product Name | Application | Type |
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VS-0425-YC355 | Recombinant Anti-CD3E Vesicular Antibody, EV Displayed (VS-0425-YC355) | ELISA, FC, Neut, Cell-uptake |
CAT | Product Name | Application | Type |
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VS-0525-XY1171 | Anti-CD3E Immunohistochemistry Kit | IHC | |
VS-0525-XY1172 | Anti-Mouse CD3E Immunohistochemistry Kit | IHC |
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