Brilliant Violet 421™ anti-Bcl-2 Antibody

Pricing & Availability
Clone
100 (See other available formats)
Regulatory Status
RUO
Other Names
B-Cell CLL/Lymphoma 2 (Bcl-2), Protein Phosphatase 1, Regulatory Subunit 50
Isotype
Mouse IgG1
100_BV421_Bcl-2_Antibody_FC_032014
Human peripheral blood lymphocytes were treated with Fixation Buffer (Cat. No. 420801) and Permeabilization Wash Buffer (Cat. No. 421002), then stained with Bcl-2 (clone 100) Brilliant Violet 421™ (filled histogram) or mouse IgG1, κ Brilliant Violet 421™ isotype control (open histogram).
  • 100_BV421_Bcl-2_Antibody_FC_032014
    Human peripheral blood lymphocytes were treated with Fixation Buffer (Cat. No. 420801) and Permeabilization Wash Buffer (Cat. No. 421002), then stained with Bcl-2 (clone 100) Brilliant Violet 421™ (filled histogram) or mouse IgG1, κ Brilliant Violet 421™ isotype control (open histogram).
Compare all formats See Brilliant Violet 421™ spectral data
Cat # Size Price Quantity Check Availability
658709 25 tests $215.00
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Description

Bcl-2 is a conserved anti-apoptotic protein that plays important roles in normal immunity. It forms homodimers or heterodimers with other Bcl-2 family members. This protein regulates apoptosis through controlling mitochondrial fusion and fission. Phosphorylation of Bcl-2 has been shown to enhance activity to allow response to extracellular growth-factor-mediated signals. Bcl-2 is also regulated by IRES, miR-15a, miR-16-1 and RNA-BP nucleolin. Chromosome 18q21.3 translocation and overexpression of Bcl-2 is frequently observed in follicular lymphomas and some diffuse large B-cell lymphomas.

Technical data sheet

Product Details

Verified Reactivity
Human
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
Synthetic peptide of amino acids 41-54 of human bcl-2 oncoprotein
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation
The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 421™ under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

ICFC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by intracellular immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Brilliant Violet 421™ excites at 405 nm and emits at 421 nm. The standard bandpass filter 450/50 nm is recommended for detection. Brilliant Violet 421™ is a trademark of Sirigen Group Ltd.


Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser
Violet Laser (405 nm)
Application References

(PubMed link indicates BioLegend citation)
  1. Pezzella F, et al. 1993. New Eng. J. Med. 329:690. (IHC)
  2. Pezzella F, et al. 1990. Am. J. Pathol. 137:225. (IHC)
  3. Radtke AJ, et al. 2020. Proc Natl Acad Sci U S A. 117:33455-65. (SB) PubMed
  4. Radtke AJ, et al. 2022. Nat Protoc. 17:378-401. (SB) PubMed
Product Citations
  1. Jung S, et al. 2022. Cell Rep. 40:111138. PubMed
  2. Haugstøyl ME, et al. 2023. Front Immunol. 14:1130370. PubMed
  3. Pieren DK, et al. 2023. Nat Commun. 14:1887. PubMed
  4. Kielbassa K, et al. 2023. Leukemia. 37:1268. PubMed
RRID
AB_2563283 (BioLegend Cat. No. 658709)

Antigen Details

Structure
Two isoforms, 239 or 205 amino acids in length, with a predicted molecular weight of 26 kD or 22 kD and four ‘BH' domains.
Distribution

Outer mitochondrial membrane, nuclear membrane, endoplasmic reticulum membrane.

Function
Regulates apoptosis through controlling mitochondrial fusion and fission.
Interaction
BAX, BAD, BAK, Bcl-X(L),EI24,APAF1, BBC3, BCL2L1, BNIPL, MRPL41, TP53BP2, FKBP8 BAG1, RAF1, EGLN3, G0S2, and BOP.
Cell Type
B cells
Biology Area
Apoptosis/Tumor Suppressors/Cell Death, Cell Biology, Cell Cycle/DNA Replication, Chromatin Remodeling/Epigenetics, Immunology, Mitochondrial Function, Neuroscience, Signal Transduction, Transcription Factors, Ubiquitin/Protein Degradation
Antigen References

1. Lin P, et al. 2013. Curr. Hematol. Malig. Rep. 8:243.
2. Tomita N. 2011. J. Clin. Exp. Hematop. 51:7.
3. Kelly PN, et al. 2011. Cell Death Differ. 18:1414.
4. Willimott S, et al. 2010. Biochem. Soc. Trans. 38:1571.
5. Rolland SG, et al. 2010. Curr. Opin. Cell Biol. 22:852.

Gene ID
596 View all products for this Gene ID
UniProt
View information about Bcl-2 on UniProt.org
Go To Top Version: 1    Revision Date: 03/26/2014

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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