Biolegend, 613405, Alexa Fluor® 488 anti-H2A.X Phospho (Ser139) Antibody
25tests
Catalog Number: 613405
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| Verified Reactivity | Human, Mouse |
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| Antibody Type | Monoclonal |
| Host Species | Mouse |
| Immunogen | Modified peptide |
| 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 Alexa Fluor® 488 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 immunofluorescent intracellular staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells. * Alexa Fluor® 488 has a maximum emission of 519 nm when it is excited at 488 nm. Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.View full statement regarding label licenses |
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| Excitation Laser |
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| Blue Laser (488 nm) |
| Application Notes | Additional reported applications (for the relevant formats of this clone) include: immunohistochemistry on paraffin embedded sections2, immunofluorescence microscopy3-9, Western blotting 10-12, and flow cytometry1,13. Clone 2F3 cross-reacts with mouse4. Intracellular staining protocol for Anti-H2A.X-Phosphorylated (Ser139) Antibody for Flow Cytometry 1. Prepare 70% absolute ethanol. Chill solution by storing at -20°C. 2. Prepare cells of interest. 3. Wash 1X with PBS, centrifuge at 350g for 5 min. 4. Discard the supernatant and vortex to loosen cell pellet. 5. Add pre-cooled 70% ethanol drop by drop, while vortexing. 6. Incubate at -20°C for 60 minutes. 7. Wash 3X with BioLegend Cell Staining Buffer and resuspend the cells at 0.5-1 X 107 cells/ml in the cell staining buffer. 8. Perform immunofluorescent staining for flow cytometry. |
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| Application References(PubMed link indicates BioLegend citation) | Jha JC, et al. 2013. J. Virol. 87:5255. (FC) PubMed Akbay A, et al. 2008. Am J Pathol. 173:536. (IHC) PubMed Mochizuki K, et al.2008.J cell Sci.121:2148. (IF) PubMed Xiao R, et al. 2007. Mol Cell Biol.27:5393. (IF) PubMed Rossi DJ, et al. 2007. Nature. 447:725. (IF) PubMed Loidl J, et al. 2009. Mol Cell Biol. 20:2048. (IF) PubMed Beels L, et al. 2009. Circulation. 120:1903. (IF) PubMed Suzuki K, et al. 2010. Nucleic Acids Res. 38:e129. (IF) PubMed Lukaszewicz A. 2010. Chromasoma Apr 27. [Epub ahead of print] (IF) PubMed Yamada C, et al. 2010 J. Biol. Chem. 285:16693. (WB) PubMed Bu Y, et al. 2010, Biochem Biophys Res Commun. 397:157. (WB) PubMed Massignan T, et al. 2010. J. Biol Chem. 285:7752. (WB) PubMed Banath JP, et al. 2010. BMC Cancer 10:4 (FC) Zhang M., et al. 2011. Cancer Res. 23:7155. PubMed Kuefner MA, et al. 2012. Radiology 264:59. PubMed Yoshihara Y, et al. 2012. Biochem Biophys Res Cmmun. 421:57. PubMed Titus S, et al. 2013. Sci Transl Med. 13:21. PubMed Crown KN, et al. 2013. G3. 6:1927. PubMed Schenkwein D, et al. 2013. Nucleic Acids Res. 41:e61. PubMed Zhadanova NS, et al. 2014. Mol Cell Biol. 34:2786. PubMed Horrell SA, et al. 2014. Eukaryot Cell. 13:1300. PubMed Maya-Mendoza A, et al. 2015. Mol Oncol. 9:601. PubMed |
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| Product Citations | Stopfer LE, et al. 2020. Nat Commun. 2760:11. PubMed Castro M, et al. 2017. Antioxidants (Basel). 10.3390/antiox6030058. PubMed Karatkevich D, et al. 2022. Int J Mol Sci. 23:. PubMed Zhang Z, et al. 2023. Nucleic Acids Res. 51:2238. PubMed Varun K, et al. 2023. EBioMedicine. 90:104516. PubMed Sulaj A, et al. 2022. J Clin Endocrinol Metab. 107:2167. PubMed Pelicci S, et al. 2023. Cells. 12: . PubMed Zhang M, et al. 2011. Cancer Res. 71:7155. PubMed Fichtman B, et al. 2019. Nat Commun. 10:605. PubMed de Groot S, et al. 2020. Nat Commun. 11:3083. PubMed Pond KW, et al. 2019. PLoS Genet. 15:e1007942. PubMed Lee Y, et al. 2022. Sci Adv. 8:eabm7688. PubMed Picard E, et al. 2019. Oncoimmunology. 8:e1527498. PubMed Prasad CB, et al. 2017. Sci Rep. 7:12876. PubMed Fabián-Morales E, et al. 2021. Front Psychiatry. 12:753562. PubMed Callender LA, et al. 2021. Nat Commun. 12:3379. PubMed Heo J, et al. 2013. J Gerontol A Biol Sci Med Sci. 68:914. PubMed McGee-Lawrence M, et al. 2011. Bone. 48:1117. PubMed Furia L, et al. 2013. Cytometry A. 83:344. PubMed Nemcakova I, et al. 2020. Sci Rep. 10:9456. PubMed Chen C, et al. 2020. Cell Rep. 2136:30. PubMed Kopova I, et al. 2015. PLoS One. 10:123680. PubMed Becker M, et al. 2014. Cell Death Dis. 5:1000. PubMed Furia L, et al. 2022. Int J Mol Sci. 23:. PubMed Leone S, et al. 2010. Cancer Lett. 295:167. PubMed Carraro C, et al. 2022. Elife. 11:. PubMed Wang ZJ, et al. 2021. Neuropsychopharmacology. 46:1617. PubMed |
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| RRID | AB_528914 (BioLegend Cat. No. 613405) AB_2248011 (BioLegend Cat. No. 613406) |
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| Structure | Basal histone, H2 histone family; 14 kD |
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| Distribution | Nuclear |
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| Function | Phosphorylated H2AX promotes DNA repair and maintains genomic stability. Important for recombination between immunoglobulin switch regions |
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| Modification | Phosphorylation on Ser139 after double-stranded DNA breaks |
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| Biology Area | Cell Biology, Chromatin Remodeling/Epigenetics, DNA Repair/Replication, Neuroscience |
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| Molecular Family | Phospho-Proteins |
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| Antigen References | 1. Mannironi C, et al.1989. Nucleic Acids Res. 17:9113. 2. Celeste A, et al. 2002. Science 296:922. 3. Bassing CH, et al. 2002. Proc. Natl. Acad. Sci. USA 99:8173. 4. Reina-San-Martin B, et al. 2003. J. Exp. Med. 197:1767. |
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| Regulation | Synthesized in G1 and S-phase of cell cycle |
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| Gene ID | 3014 |
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| UniProt | View information about H2A.X Phospho Ser139 on UniProt.org |
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| Clone | 2F3 |
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| Regulatory Status | RUO |
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| Other Names | H2A.x, H2a/x, Histone 2A, Histone 2A.X, Gamma-H2AX |
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| Isotype | Mouse IgG1, κ |
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