Bcl-XL Monoclonal antibody

Bcl-XL Monoclonal Antibody for WB, IHC, IF/ICC, FC (Intra), ELISA

Host / Isotype

Mouse / IgG2b

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, FC (Intra), IP, CoIP, ELISA

Conjugate

Unconjugated

Publications

22

CloneNo.

4C12A6

Cat no : 66020-1-Ig

Synonyms

Apoptosis regulator Bcl X, BCL2L1, Bcl-XL

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Validation Data Gallery

• 

  WB analysis of Jurkat using 66020-1-Ig

  Jurkat, Ramos, K-562 and Raw 264.7 cells were subjected to SDS PAGE followed by western blot with 66020-1-Ig (Bcl-xL Antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of A431 using 66020-1-Ig

  A431 cells were subjected to SDS PAGE followed by western blot with 66020-1-Ig (Bcl-xL antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HeLa using 66020-1-Ig

  HeLa cells were subjected to SDS PAGE followed by western blot with 66020-1-Ig (Bcl-xL antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of Jurkat using 66020-1-Ig

  Jurkat cells were subjected to SDS PAGE followed by western blot with 66020-1-Ig (Bcl-xL antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human breast cancer using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66020-1-Ig (Bcl-XL antibody) at dilution of 1:600 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66020-1-Ig (Bcl-XL antibody) at dilution of 1:600 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human lymphoma using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lymphoma tissue slide using 66020-1-Ig (Bcl-XL antibody) at dilution of 1:600 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human lymphoma using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lymphoma tissue slide using 66020-1-Ig (Bcl-XL antibody) at dilution of 1:600 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human testis using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human testis using 66020-1-Ig(Bcl-xL antibody) at dilution of 1:50 (under 10x lens).

• 

  IHC staining of human testis using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human testis using 66020-1-Ig(Bcl-xL antibody) at dilution of 1:50 (under 40x lens).

• 

  IHC staining of human colon using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human colon using 66020-1-Ig(Bcl-xL antibody) at dilution of 1:50 (under 10x lens).

• 

  IHC staining of human colon using 66020-1-Ig

  Immunohistochemical analysis of paraffin-embedded human colon using 66020-1-Ig(Bcl-xL antibody) at dilution of 1:50 (under 40x lens).

• 

  IF Staining of HeLa using 66020-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using Bcl-XL antibody (66020-1-Ig, Clone: 4C12A6 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L).

• 

  FC experiment of HeLa using 66020-1-Ig

  1X10^6 HeLa cells were intracellularly stained with 0.4 ug Anti-Human Bcl-XL (66020-1-Ig, Clone:4C12A6) and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Control Antibody. Cells were fixed and permeabilized with Transcription Factor Staining Buffer Kit (PF00011).

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Tested Applications

• Positive WB detected in: Jurkat cells, A431 cells, HeLa cells, Ramos cells, K-562 cells, Raw 264.7 cells
• Positive IHC detected in: human breast cancer tissue, human lymphoma tissue, human testis tissue, human colon tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: HeLa cells
• Positive FC (Intra) detected in: HeLa cells
• Positive FC detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:20000
• Immunohistochemistry (IHC): IHC : 1:200-1:600
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension
• Flow Cytometry (FC): FC : 0.40 ug per 10^6 cells in a 100 µl suspension

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.

Published Applications

• WB: See 20 publications below
• IHC: See 2 publications below
• IF: See 1 publications below
• IP: See 1 publications below
• CoIP: See 1 publications below

Product Information

66020-1-Ig targets Bcl-XL in WB, IHC, IF/ICC, FC (Intra), IP, CoIP, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human, mouse
• Host / Isotype: Mouse / IgG2b
• Class: Monoclonal
• Type: Antibody
• Immunogen: Bcl-XL fusion protein Ag18037
• Full Name: BCL2-like 1
• Calculated Molecular Weight: 26 kDa
• Observed Molecular Weight: 30 kDa
• GenBank Accession Number: BC019307
• Gene Symbol: Bcl-XL
• Gene ID (NCBI): 598
• RRID: AB_11042315
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

BCL2L1 is a member of the BCL-2 protein family. BCL2L1 is expressed as three isoforms, Bcl-X(L),Bcl-X(s) and Bcl-X(beta), and is located at the outer mitochondrial membrane. The Bcl-XL isoform is a 233 amino acid protein, acting as an apoptotic inhibitor. Bcl-XL can forms heterodimers with BAX, BAK or BCL2, and the heterodimerization with BAX does not seem to be required for anti-apoptotic activity. The Bcl-XS isoform is a shorter variant that is 178 amino acids in length and lacks a 63 amino acid region (amino acids 126-188), acting as an apoptotic activator.

Publications

Species	Application	Title
human	WB	Autophagy; Increased mitochondrial fission promotes autophagy and hepatocellular carcinoma cell survival through the ROS-modulated coordinated regulation of the NFKB and TP53 pathways.; Authors - Qichao Huang
human	WB	J Immunother Cancer; Switch receptor T3/28 improves long-term persistence and antitumor efficacy of CAR-T cells; Authors - Songbo Zhao
human	WB	Acta Pharmacol Sin; Targeting proteasomal deubiquitinases USP14 and UCHL5 with b-AP15 reduces 5-fluorouracil resistance in colorectal cancer cells; Authors - Wa Ding
human	WB	Blood Cancer J; The combination of CUDC-907 and gilteritinib shows promising in vitro and in vivo antileukemic activity against FLT3-ITD AML.; Authors - Xinan Qiao
human	WB	Antioxid Redox Signal; MCUR1-Mediated Mitochondrial Calcium Signaling Facilitates Cell Survival of Hepatocellular Carcinoma via Reactive Oxygen Species-Dependent P53 Degradation.; Authors - Tingting Ren
human	WB	J Med Chem; Design, Synthesis, and Activity Evaluation of Novel Acyclic Nucleosides as Potential Anticancer Agents In Vitro and In Vivo.; Authors - Er-Jun Hao

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