The antibody detects endogenous level of Histone H2A.X only when phosphorylated at serine 139.
Aufreinigung
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography usingepitope-specific phosphopeptide. The antibody against non-phosphopeptide was removedby chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Immunogen
Peptide sequence around phosphorylation site of pSer139 (Q-A-S (p) -Q-E) derived from Human Histone H2A.X. Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates.
Western blotting: 1:500-1:1000 Immunofluorescence: 1:100-1:200
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Konzentration
1 mg/mL
Buffer
Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
4 °C/-20 °C
Informationen zur Lagerung
Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.
Cui, Zhang, Du, Wang, Archacki, Zhang, Yuan, Ke, Li, Li, Li, Li, Tang, Yin, Liu: "HSF4 is involved in DNA damage repair through regulation of Rad51." in: Biochimica et biophysica acta, Vol. 1822, Issue 8, pp. 1308-15, (2012) (PubMed).
H2A.X antikoerper, H2A/X antikoerper, H2AX antikoerper, AW228881 antikoerper, H2ax antikoerper, Hist5-2ax antikoerper, gammaH2ax antikoerper, zgc:56329 antikoerper, h2a.x antikoerper, h2a/x antikoerper, h2ax antikoerper, RGD1566119 antikoerper, h2a antikoerper, h2afx antikoerper, H2A histone family member X antikoerper, H2A histone family, member X antikoerper, H2A histone family member X L homeolog antikoerper, histone cluster 1, H2ah antikoerper, histone cluster 2, H2ab S homeolog antikoerper, histone H2AX antikoerper, H2AFX antikoerper, H2afx antikoerper, h2afx antikoerper, h2afx.L antikoerper, HIST1H2AH antikoerper, hist2h2ab.S antikoerper, LOC100522201 antikoerper, LOC100720536 antikoerper
Hintergrund
Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. Required for checkpoint-mediated arrest of cell cycle progression in response to low doses of ionizing radiation and for efficient repair of DNA double strand breaks (DSBs) specifically when modified by C-terminal phosphorylation.