Product Details
BD Phosflow™
BCL2; Apoptosis regulator Bcl-2; B-cell CLL/lymphoma 2; PPP1R50
Human (QC Testing), Mouse (Tested in Development)
Mouse IgG1
Phosphorylated Peptide
Intracellular staining (flow cytometry) (Routinely Tested)
5 µl
AB_2737718
Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
RUO
Preparation And Storage
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated to Alexa Fluor® 488 under optimum conditions, and unreacted Alexa Fluor® 488 was removed.
Product Notices
- This reagent has been pre-diluted for use at the recommended Volume per Test. We typically use 1 × 10^6 cells in a 100-µl experimental sample (a test).
- Source of all serum proteins is from USDA inspected abattoirs located in the United States.
- The Alexa Fluor®, Pacific Blue™, and Cascade Blue® dye antibody conjugates in this product are sold under license from Molecular Probes, Inc. for research use only, excluding use in combination with microarrays, or as analyte specific reagents. The Alexa Fluor® dyes (except for Alexa Fluor® 430), Pacific Blue™ dye, and Cascade Blue® dye are covered by pending and issued patents.
- Alexa Fluor® 488 fluorochrome emission is collected at the same instrument settings as for fluorescein isothiocyanate (FITC).
- Alexa Fluor® is a registered trademark of Molecular Probes, Inc., Eugene, OR.
- Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
- For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
- All other brands are trademarks of their respective owners.
- Species cross-reactivity detected in product development may not have been confirmed on every format and/or application.
- Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
Companion Products
Stain Buffer (FBS) RUO
Size
500 ML
Cat No.
554656
Fixation Buffer RUO
Size
100 ML
Cat No.
554655
Perm Buffer III RUO
Size
125 ML
Cat No.
558050
7-AAD RUO
Size
2 ML
Cat No.
559925
Purified Mouse anti-Human Bcl-2 (pS70) RUO
Size
0.1 mg
Cat No.
562529
562678 Rev. 1
Antibody Details
N46-467
The N46-467 monoclonal antibody specifically binds to Bcl-2 (pS70), ie, the Bcl-2 protein phosphorylated at the Ser70 site. Bcl-2 is a ~ 26 kDa intracellular, integral membrane protein found primarily in the nuclear envelope, endoplasmic reticulum and outer mitochondrial membrane. Bcl-2 is encoded by the BCL2 (B-cell CLL/lymphoma 2) gene and is also known as Apoptosis regulator Bcl-2. Members of the Bcl-2 family play a major role in regulating the response of cells to apoptotic signals. Bcl-2 is one of the anti-apoptotic members of the Bcl-2 family. Bcl-2 knockout mice showed pronounced lymphoid apoptosis and other apoptosis related lesions later in life. Bcl-2 is a proto-oncogene because it blocks apoptosis and provides a selective survival advantage in many cell types and thus contributes to tumorigenesis. It has been implicated in several types of cancers, such as breast, prostate, and melanoma . Bcl-2 contains multiple phosphorylation sites including Thr56, Ser70, Thr74 and Ser87. Phosphorylation of Bcl-2 Ser70 has been shown to be a mitotic marker. Phosphorylation at this site regulates Bcl-2's anti-apoptotic activity and has recently been implicated in promoting autophagy. Several studies have shown that Bcl-2 phosphorylation is caused by c-Jun N-terminal kinase (JNK).
562678 Rev. 1
Format Details
Alexa Fluor™ 488
Alexa Fluor™ 488 Dye is part of the BD blue family of dyes. This is a small organic fluorochrome with an excitation maximum (Ex Max) at 494-nm and an emission maximum (Em Max) at 517-nm. Alexa Fluor™ 488 is designed to be excited by the Blue laser (488 nm) and detected using an optical filter centered near 520-nm (e.g., a 530/30-nm bandpass filter). Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
Alexa Fluor™ 488
494 nm
517 nm
562678 Rev.1
Citations & References
View product citations for antibody "562678" on CiteAb
Development References (6)
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Deng X, Xiao L, Lang W, et al. Novel role for JNK as a stress-activated Bcl2 kinase. J Biol Chem. 2001; 276(26):23681-23688. (Biology). View Reference
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Geng F, Tang L, Li Y, et al. Allyl isothiocyanate arrests cancer cells in mitosis, and mitotic arrest in turn leads to apoptosis via Bcl-2 protein phosphorylation. J Biol Chem. 2011; 286(37):32259-32267. (Biology). View Reference
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Ling YH, Tornos C, Perez-Soler R. Phosphorylation of Bcl-2 is a marker of M phase events and not a determinant of apoptosis. J Biol Chem. 1998; 273(30):18984-18991. (Biology). View Reference
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Maundrell K, Antonsson B, Magnenat E, et al. Bcl-2 undergoes phosphorylation by c-Jun N-terminal kinase/stress-activated protein kinases in the presence of the constitutively active GTP-binding protein Rac1. J Biol Chem. 1997; 272(40):25238-42. (Biology). View Reference
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Pattingre S, Bauvy C, Carpentier S, Levade T, Levine B, Codogno P.. Role of JNK1-dependent Bcl-2 phosphorylation in ceramide-induced macroautophagy. J Biol Chem. 2009; 284(5):2719-2728. (Biology). View Reference
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Sarkar S, Korolchuk VI, Renna M, et al. Complex inhibitory effects of nitric oxide on autophagy. Mol Cell. 2011; 43(1):19-32. (Biology). View Reference
562678 Rev. 1
Please refer to Support Documents for Quality Certificates
Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described
Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims. Comparisons are not made against non-BD technologies, unless otherwise noted.
For Research Use Only. Not for use in diagnostic or therapeutic procedures.