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Product Name CD3E Chinese Name CD3E抗体 Alias CD3 epsilon; CD3e; CD3e antigen epsilon polypeptide (TiT3 complex); CD3E antigen epsilon polypeptide; CD3E antigen, epsilon subunit; CD3e molecule epsilon; CD3e molecule, epsilon (CD3 TCR complex); CD3e molecule, epsilon (CD3-TCR complex); CD3E_HUMAN; CD3E_MOUSE; IMD18; 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; T-cell surface antigen T3/Leu-4 epsilon chain; T-cell surface glycoprotein CD3 epsilon chain; T3E; TCRE. literatures Specific References (3) | SL4815R has been referenced in 3 publications.[IF=3.427] Gao et al. Common expression of stemness molecular markers and early cardiac transcription factors in human Wharton's jelly-derived mesenchymal stem cells and embryonic stem cells. (2013) Cell.Transplan. 22:1883-900 FCM ; Human.[IF=3.23] Chenna Narendra S, Chalise JP, Magnusson M, Uppugunduri S (2015) Local but Not Systemic Administration of Uridine Prevents Development of Antigen-Induced Arthritis. PLoS ONE 10(10): e0141863 IHC-P ; Mouse.[IF=3.098] Da‑Won Choi. et al. Co‑transplantation of tonsil‑derived mesenchymal stromal cells in bone marrow transplantation promotes thymus regeneration and T cell diversity following cytotoxic conditioning. Int J Mol Med. 2020 Sep;46(3):1166-1174 IHC ; Mouse.Research Area Tumour Cell biology immunology lymphocyte t-lymphocyte Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, (predicted: Rat, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 20kDa Cellular localization The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from mouse CD3 epsilon: 23-120/189 <Extracellular> Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The protein encoded by this gene is the CD3-epsilon polypeptide, which together with CD3-gamma, -delta and -zeta, and the T-cell receptor alpha/beta and gamma/delta heterodimers, forms the T-cell receptor-CD3 complex. This complex plays an important role in coupling antigen recognition to several intracellular signal-transduction pathways. The genes encoding the epsilon, gamma and delta polypeptides are located in the same cluster on chromosome 11. The epsilon polypeptide plays an essential role in T-cell development. Defects in this gene cause immunodeficiency. This gene has also been linked to a susceptibility to type I diabetes in women. [provided by RefSeq, Jul 2008].
Function:
The CD3 complex mediates signal transduction.
Subunit:
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.
Subcellular Location:
Membrane; Single-pass type I membrane protein.
Similarity:
Contains 1 Ig-like (immunoglobulin-like) domain.
Contains 1 ITAM domain.
SWISS:
P22646
Gene ID:
12501
Database links:Entrez Gene: 916 Human
Entrez Gene: 12501 Mouse
Omim: 186830 Human
SwissProt: P07766 Human
SwissProt: P22646 Mouse
Unigene: 3003 Human
Unigene: 210361 Mouse
Product Picture Sample:
Spleen (Mouse) Lysate at 40 ug
Primary: Anti-CD3E (SL4815R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 20 kD
Observed band size: 20 kD
Sample:
Lane 1: Human MOLT4 cell lysates
Lane 2: Human Jurkat cell lysates
Primary: Anti-CD3E (SL4815R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 20 kDa
Observed band size: 20 kDa
Blank control: mouse blood
Isotype Control Antibody: Rabbit IgG -PE-CY5; Primary Antibody Dilution: 1 μl in 100 μL1X PBS containing 0.5% BSA.Blank control (blue line): Mouse spleen cells(fixed with 70% ice-cold methanol overnight at 4℃).
Primary Antibody (green line): Rabbit Anti-CD3E/PE-CY7 Conjugated antibody (SL4815R-PE-CY7),Dilution: 1μg /10^6 cells.
Isotype Control Antibody (orange line): Rabbit IgG-PE-CY7 .
Blank control:Mouse bone marrow.
Primary Antibody (green line): Rabbit Anti-CD3E antibody (SL4815R)
Dilution: 2μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-AF647
Dilution: 1μg /test.
Protocol
The cells were incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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