Biolegend, 658708, PE anti-Bcl-2 Antibody, 100tests

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.
100tests
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 PE 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.
Excitation Laser: Blue Laser (488 nm)Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application References(PubMed link indicates BioLegend citation): Pezzella F, et al. 1993. New Eng. J. Med. 329:690. (IHC) Pezzella F, et al. 1990. Am. J. Pathol. 137:225. (IHC) Radtke AJ, et al. 2020. Proc Natl Acad Sci U S A. 117:33455-65. (SB) PubMed Radtke AJ, et al. 2022. Nat Protoc. 17:378-401. (SB) PubMed
Product Citations: Giampaolo S, et al. 2023. iScience. 26:106234. PubMed Jeffery H, et al. 2017. Clin Exp Immunol. 10.1111/cei.12940. PubMed
RRID: AB_2563281 (BioLegend Cat. No. 658707) AB_2563282 (BioLegend Cat. No. 658708)
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
UniProt: View information about Bcl-2 on UniProt.org
Clone: 100
Regulatory Status: RUO
Other Names: B-Cell CLL/Lymphoma 2 (Bcl-2), Protein Phosphatase 1, Regulatory Subunit 50
Isotype: Mouse IgG1
Q: What type of PE do you use in your conjugates?
A: We use R-PE in our conjugates.