CD3 epsilon antibody (AA 23-119)

Catalog No. ABIN6936686

This Mouse Monoclonal antibody specifically detects CD3 epsilon in FACS, WB, ELISA, Coat and IHC (f). It exhibits reactivity toward Human.

Quick Overview for CD3 epsilon antibody (AA 23-119) (ABIN6936686)

Target: CD3 epsilon (CD3E)

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD3 epsilon antibody is un-conjugated

Application: Flow Cytometry (FACS), Western Blotting (WB), ELISA, Coating (Coat), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Clone: C3e-1931

Product Details anti-CD3 epsilon Antibody

Binding Specificity: AA 23-119

Specificity: Recognizes the epsilon-chain of CD3, which consists of five different polypeptide chains (designated as gamma, delta, epsilon, zeta, and eta) with MW ranging from 16-28 kDa. The CD3 complex is closely associated at the lymphocyte cell surface with the T cell antigen receptor (TCR). Reportedly, CD3 complex is involved in signal transduction to the T cell interior following antigen recognition. The CD3 antigen is first detectable in early thymocytes and probably represents one of the earliest signs of commitment to the T cell lineage. In cortical thymocytes, CD3 is predominantly intra-cytoplasmic. However, in medullary thymocytes, it appears on the T cell surface. CD3 antigen is a highly specific marker for T cells, and is present in majority of T cell neoplasms.

Cross-Reactivity (Details): Human.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: A recombinant human CD3e protein fragment (around aa 23-119) (exact sequence is proprietary)

Isotype: IgG1 kappa

Application Details

Application Notes:

Known_Application: ELISA (Use Ab at 2-4 μg/mL for coating) (Order Ab without BSA), Flow Cytometry (1-2 μg/million cells), Western Blot (1-2 μg/mL), ,Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris buffer with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.

Positive_Control: Jurkat cells. Tonsil or lymph node.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for CD3 epsilon

Target: CD3 epsilon (CD3E)

Alternative Name: CD3E

Background: CD3 epsilon, CD3 TCR complex, T cell antigen receptor complex epsilon subunit of T3, T-cell surface antigen T3/Leu-4 epsilon chain, T-cell surface glycoprotein CD3 epsilon chain, T3E, TCRE, TiT3 complex,CD3e (T-Cell Marker)
Cellular localisation: Cell Surface and Cytoplasmic

Molecular Weight: 20kDa

Gene ID: 916, 3003

UniProt: P07766

Pathways: TCR Signaling, CXCR4-mediated Signaling Events, Ubiquitin Proteasome Pathway