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Anti-BCL-XL Antibody (3K493) is a Rabbit antibody targeting BCL-XL. Anti-BCL-XL Antibody (3K493) can be used in WB,ICC/IF,IHC,IP,FCM.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
50 μL | $296 | 7-10 days | |
100 μL | $497 | 7-10 days |
Description | Anti-BCL-XL Antibody (3K493) is a Rabbit antibody targeting BCL-XL. Anti-BCL-XL Antibody (3K493) can be used in WB,ICC/IF,IHC,IP,FCM. |
Synonyms | PPP1R52, bcl-xS, BCLXS, BCL-XL/S, bcl-xL, BCLXL, Bcl-X, BCLX, BCL2-like 1, BCL2L |
Ig Type | IgG |
Reactivity | Human,Mouse,Rat |
Verified Activity | 1. Immunohistochemical analysis of paraffin-embedded human colon cancer tissue using anti-Bcl-XL antibody. Counter stained with hematoxylin. 2. Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-Bcl-XL antibody. Counter stained with hematoxylin. 3. Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using anti-Bcl-XL antibody. Counter stained with hematoxylin. 4. ICC staining Bcl-XL in HepG2 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 5. ICC staining Bcl-XL in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 6. ICC staining Bcl-XL in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 7. Flow cytometric analysis of Hela cells with Bcl-XL antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody. 8. All lanes: Bcl-XL Rabbit mAb TMAC-00407 at 1/1000 dilution, Lane 1: Hela whole cell lysates, Lane 2: JK whole cell lysates, Lane 3: 3T3 whole cell lysates, Lane 4: C6 whole cell lysates, Lane 5: HepG2 whole cell lysates Lysates at 20 μg per lane. Secondary All lanes: Goat Anti-Rabbit IgG H&L (HRP) at 1/10000 dilution, Predicted band size: 26 kDa, Observed band size: 26 kDa, Exposure time: 2 seconds. |
Application | |
Recommended Dose | WB: 1:1000; IHC: 1:50-200; ICC/IF: 1:50-200; FCM: 1:50-100 |
Antibody Type | Monoclonal |
Host Species | Rabbit |
Construction | Recombinant Antibody |
Purification | ProA affinity purified |
Appearance | Liquid |
Formulation | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
Research Background | The Bcl-2 gene was isolated at the chromosomal breakpoint of t(14;18) bearing follicular B cell lymphomas. Bcl-2 blocks cell death following a variety of stimuli and confers a death-sparing effect to certain hematopoietic cell lines following growth factor withdrawal. A second protein, designated Bcl-associated X protein (Bax) p21, has extensive amino acid homology with Bcl-2 and both homodimerizes and heterodimerizes with Bcl-2. Overexpression of Bax accelerates apoptotic death induced by cytokine deprivation in an IL-3-dependent cell line, and Bax also counters the death repressor activity of Bcl-2. Bcl-x, one of several additional proteins with sequence homology to Bcl-2, is expressed as Bcl-xL, a 233 amino acid protein with 43% sequence identity with Bcl-2 that suppresses cell death, and Bcl-xS, a shorter variant that is 178 amino acids in length and lacks a 63 amino acid region (amino acids 126-188) found in Bcl-xL and which functions as a dominant inhibitor of Bcl-2. A further apoptosis-inducing protein, Bad, dimerizes both with Bcl-xL and to a lesser extent with Bcl-2, thus displacing Bax and inducing apoptosis. |
Conjucates | Unconjugated |
Immunogen | Recombinant Protein |
Uniprot ID |
Molecular Weight | Theoretical: 26 kDa. |
Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
Transport | Shipping with blue ice. |
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