Rabbit Polyclonal CD3d antibody. Suitable for IP, WB and reacts with Human, Mouse, Rat samples. Cited in 12 publications.
pH: 7.4
Preservative: 0.02% Sodium azide
Constituents: PBS
IP | IHC | WB | |
---|---|---|---|
Human | Tested | Not recommended | Tested |
Mouse | Expected | Not recommended | Tested |
Rat | Expected | Not recommended | Tested |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 5 µg/mL | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 0.5 µg/mL | Notes - |
Species Rat | Dilution info 0.5 µg/mL | Notes - |
Species Human | Dilution info 0.5 µg/mL | Notes - |
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Part of the TCR-CD3 complex present on T-lymphocyte cell surface that plays an essential role in adaptive immune response. When antigen presenting cells (APCs) activate T-cell receptor (TCR), TCR-mediated signals are transmitted across the cell membrane by the CD3 chains CD3D, CD3E, CD3G and CD3Z. All CD3 chains contain immunoreceptor tyrosine-based activation motifs (ITAMs) in their cytoplasmic domain. Upon TCR engagement, these motifs become phosphorylated by Src family protein tyrosine kinases LCK and FYN, resulting in the activation of downstream signaling pathways (PubMed:2470098). In addition of this role of signal transduction in T-cell activation, CD3D plays an essential role in thymocyte differentiation. Indeed, participates in correct intracellular TCR-CD3 complex assembly and surface expression. In absence of a functional TCR-CD3 complex, thymocytes are unable to differentiate properly. Interacts with CD4 and CD8 and thus serves to establish a functional link between the TCR and coreceptors CD4 and CD8, which is needed for activation and positive selection of CD4 or CD8 T-cells (PubMed:12215456).
CD3d, T3D, CD3D, T-cell surface glycoprotein CD3 delta chain, T-cell receptor T3 delta chain
Rabbit Polyclonal CD3d antibody. Suitable for IP, WB and reacts with Human, Mouse, Rat samples. Cited in 12 publications.
pH: 7.4
Preservative: 0.02% Sodium azide
Constituents: PBS
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Lanes 1 - 6: Merged signal (red and green). Green – ab16044 observed at 23 kDa. Red - loading control, Anti-GAPDH antibody [6C5] - Loading Control ab8245, observed at 37 kDa.
This blot was produced using a 4-12% Bis-tris gel under the MES buffer system. The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using Licor blocking buffer before being incubated with ab16044 and Anti-GAPDH antibody [6C5] - Loading Control ab8245 (loading control) overnight at 4°C. Antibody binding was detected using Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed ab216776) at a 1:10000 dilution for 1hr at room temperature and then imaged.
All lanes: Western blot - Anti-CD3 antibody (ab16044) at 1 µg/mL
Lane 1: THP1 whole cell lysate (-ve control) at 15 µg
Lane 2: Raji whole cell lysate (-ve control) at 15 µg
Lane 3: Jurkat whole cell lysate at 15 µg
Lane 4: Human Thymus tissue lysate at 15 µg
Lane 5: Mouse Thymus tissue lysate at 15 µg
Lane 6: Rat Thymus tissue lysate at 15 µg
All lanes: Western blot - Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed ab216773) at 1/10000 dilution
Performed under reducing conditions.
Predicted band size: 19 kDa
Observed band size: 17 kDa, 23 kDa, 68 kDa
This blot was produced using a 4-12% Bis-tris gel under the MES buffer system. The gel was run at 200V for 35 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab16044 overnight at 4°C. Antibody binding was detected using VHH Single Domain Anti-Rabbit IgG Fc (HRP), and visualised using ECL development solution ECL Substrate Kit (High Sensitivity) ab133406.
All lanes: Western blot - Anti-CD3 antibody (ab16044) at 1 µg/mL
Lane 1: Jurkat (Human T cell lymphoblast-like cell line) Whole Cell Lysate at 10 µg
Lane 2: Thymus (Mouse) Tissue Lysate at 20 µg
Lane 3: Thymus (Rat) Tissue Lysate at 20 µg
All lanes: Western blot - VHH Single Domain Anti-Rabbit IgG Fc (HRP) (VHH Single Domain Anti-Rabbit IgG Fc (HRP) ab191866) at 1/50000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 19 kDa
Observed band size: 18 kDa, 23 kDa, 48 kDa, 62 kDa
Exposure time: 8min
CD3 was immunoprecipitated using 0.5mg Jurkat whole cell extract, 5µg of Rabbit polyclonal to CD3 and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
The antibody was incubated under agitation with Protein G beads for 10min, Jurkat whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70oC; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab16044.
Secondary: Clean-Blot IP Detection Reagent (HRP) at 1/500 dilution.
Band: 23kDa; CD3
All lanes: Immunoprecipitation - Anti-CD3 antibody (ab16044)
Predicted band size: 19 kDa
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