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AB212800

Anti-Bcl-2 antibody [100/D5] - BSA and Azide free

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(1 Publication)

Mouse Monoclonal Bcl-2 antibody. Carrier free. Suitable for Flow Cyt, WB, IHC-P and reacts with Human, Cat, Horse, Pig, Llama samples. Cited in 1 publication. Immunogen corresponding to Synthetic Peptide within Human BCL2 aa 1-100.

View Alternative Names

Apoptosis regulator Bcl-2, BCL2

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human non-Hodgkin's Lymphoma tissue labeling Bcl-2 with ab212800 at 1 μg/ml.

Flow Cytometry - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)
  • Flow Cyt

Supplier Data

Flow Cytometry - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)

Flow cytometric analysis of Jurkat cells labeling Bcl-2 uwith ab212800 at 1μg/106 cells (red), compared with an isotype control (green).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)
  • IHC-P

Collaborator

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)

This data was developed using ab692, the same antibody clone in a different buffer formulation

The BOND™ Polymer Refine Detection System on the BOND RX Automated Stainer (DS9800, Leica Biosystems, Wetzlar, Germany) was used for immunohistochemical labelling of formalin-fixed, paraffin-embedded (FFPE) tissues. The protocol includes a peroxide block, post-primary reagent, polymer detection, DAB chromogen, and haematoxylin counterstain, all automated to minimize variability. Antigen retrieval was performed by heat-induced epitope retrieval (HIER) for 20 minutes in Tris-EDTA buffer (BOND Epitope Retrieval Solution 2, AR9640, Leica Biosystems, Wetzlar, Germany). For mouse and rabbit antibodies, the sequence comprised peroxide block (10 min), primary antibody incubation (30 min), post-primary (10 min), polymer (10 min), DAB (10 min), and haematoxylin (8 min). For rat antibodies, an anti-rat step (1 : 300 dilution, Vector Laboratories, California, USA; 20 min) was included prior to polymer application (15 min).

Western blot - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)
  • WB

Supplier Data

Western blot - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (AB212800)

All lanes:

Western blot - Anti-Bcl-2 antibody [100/D5] - BSA and Azide free (ab212800) at 1 µg/mL

All lanes:

Human skin lysate

Predicted band size: 26 kDa

false

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

100/D5

Isotype

IgG1

Light chain type

kappa

Carrier free

Yes

Reacts with

Human, Cat, Horse, Pig, Llama

Applications

Flow Cyt, IHC-P, WB

applications

Immunogen

Synthetic Peptide within Human BCL2 aa 1-100. The exact immunogen used to generate this antibody is proprietary information.

P10415

Reactivity data

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A/G
Purification notes
ab212800 is purified from Bioreactor Concentrate by Protein A/G.
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Bcl-2 also known as B-cell lymphoma 2 is an important protein involved in the regulation of apoptosis. It mechanically functions by inhibiting cell death and is a member of the Bcl-2 family of proteins. Bcl-2 has a molecular weight of approximately 26 kDa. It is expressed mainly in fetal and adult tissues including the immune system and is notably present in hematopoietic stem cells and various cell lines derived from lymphoid tissues. In laboratory practices scientists often assess Bcl-2 expression levels through techniques like western blotting using antibodies such as 10c4 for detection.
Biological function summary

The role of Bcl-2 extends to maintaining cell survival and balancing apoptotic signals. It functions as an anti-apoptotic molecule within the cell primarily involved in forming complexes with pro-apoptotic members of the Bcl-2 family like Bax and Bak. These interactions prevent mitochondrial membrane permeabilization which is an important step in apoptotic signal transduction. As an important regulator of apoptosis Bcl-2 helps in cellular homeostasis and appropriate immune responses under physiological conditions.

Pathways

Bcl-2 plays a critical role in the intrinsic or mitochondrial pathway of apoptosis. Within this pathway Bcl-2 interacts with other proteins such as cytochrome c and APAF-1 to inhibit apoptosis. This pathway involves a network of Bcl-2 family proteins where Bcl-2's anti-apoptotic role counteracts the pro-apoptotic activity of proteins like Bax. These interactions help fine-tune the apoptotic response to various internal stimuli maintaining cellular integrity and function.

The dysregulation of Bcl-2 expression has been implicated in cancer and autoimmune diseases. Overexpression of Bcl-2 is associated with several types of cancer including lymphomas and breast cancer where its anti-apoptotic property leads to tumor cell survival and resistance to chemotherapy. Bcl-2 also connects to disorders such as autoimmune diseases due to its regulation of cell survival with proteins like Bim playing an opposite role in promoting apoptosis. Understanding Bcl-2's functionality within these contexts is essential for developing targeted therapies.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells (PubMed : 1508712, PubMed : 8183370). Regulates cell death by controlling the mitochondrial membrane permeability (PubMed : 11368354). Appears to function in a feedback loop system with caspases (PubMed : 11368354). Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1) (PubMed : 11368354). Also acts as an inhibitor of autophagy : interacts with BECN1 and AMBRA1 during non-starvation conditions and inhibits their autophagy function (PubMed : 18570871, PubMed : 20889974, PubMed : 21358617). May attenuate inflammation by impairing NLRP1-inflammasome activation, hence CASP1 activation and IL1B release (PubMed : 17418785).
See full target information BCL2

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Frontiers in immunology 14:1162669 PubMed37207208

2023

Naproxen chemoprevention induces proliferation of cytotoxic lymphocytes in Lynch Syndrome colorectal mucosa.

Applications

Unspecified application

Species

Unspecified reactive species

Charles M Bowen,Nan Deng,Laura Reyes-Uribe,Edwin Roger Parra,Pedro Rocha,Luisa M Solis,Ignacio I Wistuba,Valerie O Sepeda,Lana Vornik,Marjorie Perloff,Eva Szabo,Asad Umar,Krishna M Sinha,Powel H Brown,Eduardo Vilar
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