CD3 Rekombinanter Antikörper

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• KD/KO Validated

CD3 Rekombinant Antikörper für WB, IHC, IF-P, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

Hausschwein, human, Maus, Ratte

Anwendung

WB, IHC, IF-P, ELISA

Konjugation

Unkonjugiert

Publikationen(1)

CloneNo.

4I19

Kat-Nr. : 81324-1-RR

Synonyme

CD3E, 4I19, CD3 epsilon, CD3-epsilon, T3E

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  WB analysis of Jurkat using 81324-1-RR

  WB result of CD3 antibody (81324-1-RR; 1:60000; incubated at room temperature for 1.5 hours) with sh-Control and sh-CD3 transfected Jurkat cells.

• 

  WB analysis using 81324-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 81324-1-RR (CD3E antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human colon using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human colon using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human colon using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human colon using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse small intestine using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse spleen using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse spleen tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:5000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse spleen using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse spleen tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:5000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse small intestine using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human tonsillitis using 81324-1-RR

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 81324-1-RR (CD3 antibody) at dilution of 1:10000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of mouse spleen using 81324-1-RR

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded mouse spleen tissue using CD3 antibody (81324-1-RR, Clone: 4I19 ) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of mouse small intestine using 81324-1-RR

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded mouse small intestine tissue using CD3 antibody (81324-1-RR, Clone: 4I19 ) at dilution of 1:1000 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  Affinity and Kinetic Characterization of 81324-1-RR

  Biolayer interferometry (BLl) kinetic assays of 81324-1-RR against Human CD3 were performed. The affinity constant is 1.13 nM.

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: Jurkat-Zellen, MOLT-4-Zellen, Maus-Thymusgewebe, Hausschwein-Thymusgewebe, Ratten-Thymusgewebe
• Erfolgreiche Detektion in IHC: humanes Kolongewebe, humanes Tonsillitisgewebe, Maus-Dünndarmgewebe, Mausmilzgewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
• Erfolgreiche Detektion in IF-P: Mausmilzgewebe, Maus-Dünndarmgewebe

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:5000-1:50000
• Immunhistochemie (IHC): IHC : 1:5000-1:20000
• Immunfluoreszenz (IF)-P: IF-P : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• IHC: See 1 publications below

Produktinformation

81324-1-RR bindet in WB, IHC, IF-P, ELISA CD3 und zeigt Reaktivität mit Hausschwein, human, Maus, Ratten

• Getestete Reaktivität: Hausschwein, human, Maus, Ratte
• In Publikationen genannte Reaktivität: human
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Rekombinant
• Typ: Antikörper
• Immunogen: CD3 fusion protein Ag11797
• Vollständiger Name: CD3e molecule, epsilon (CD3-TCR complex)
• Berechnetes Molekulargewicht: 207 aa, 23 kDa
• Beobachtetes Molekulargewicht: 23-25 kDa
• GenBank-Zugangsnummer: BC049847
• Gene symbol: CD3
• Gene ID (NCBI): 916
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Protein-A-Reinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

CD3 is a complex of proteins that directly associates with the T cell receptor (TCR). The TCR/CD3 complex of T-lymphocytes consists of either a TCR alpha/beta or TCR gamma/delta heterodimer coexpressed at the cell surface with the invariant subunits of CD3 labeled gamma, delta, epsilon, zeta, and eta. The TCR recognizes antigens bound to major histocompatibility complex (MHC) molecules. TCR-mediated peptide-MHC recognition is transmitted to the CD3 complex, leading to the intracellular signal transduction. CD3 is considered to be a pan-T cell marker for detection of normal and neoplastic T cells. This antibody is directed against the epsilon chain of human CD3 molecule.

Publikationen

Species	Application	Title
human	IHC	J Transl Med; Prognostic implications and characterization of tumor-associated tertiary lymphoid structures genes in pancreatic cancer; Authors - Enkui Zhang