• Western blot analysis of lysates from 293 cells treated with heat shock, using Histone H2A.X (Phospho-Ser139) Antibody. The lane on the right is blocked with the phospho peptide.
  • Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.
  • Immunohistochemical analysis of paraffin-embedded Human brain. Antibody was diluted at 1:100 (4°C overnight). High-pressure and temperature Tris-EDTA, pH8.0 was used for antigen retrieval. Negetive contrl (right) obtaned from antibody was pre-absorbed by immunogen peptide.
  • Western blot analysis of various cells using Phospho-Histone H2A.X (S139) Polyclonal Antibody diluted at 1:500 cells nucleus extracted by Minute TM Cytoplasmic and Nuclear Fractionation kit (SC-003, Inventbiotech, MN, USA).
  • Western blot analysis of 293 cells using Phospho-Histone H2A.X (S139) Polyclonal Antibody diluted at 1:500 cells nucleus extracted by Minute TM Cytoplasmic and Nuclear Fractionation kit (SC-003, Inventbiotech, MN, USA).
  • Immunohistochemical analysis of paraffin-embedded Mouse-spleen tissue. 1, Histone H2A.X (phospho Ser139) Polyclonal Antibody was diluted at 1:200 (4°C, overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval (>98°C, 20min). 3, Secondary antibody was diluted at 1:200 (room tempeRature, 30min). Negative control was used by secondary antibody only.
  • Immunohistochemical analysis of paraffin-embedded Mouse-testis tissue. 1, Histone H2A.X (phospho Ser139) Polyclonal Antibody was diluted at 1:200 (4°C, overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval (>98°C, 20min). 3, Secondary antibody was diluted at 1:200 (room tempeRature, 30min). Negative control was used by secondary antibody only.
  • Immunohistochemical analysis of paraffin-embedded Rat-testis tissue. 1, Histone H2A.X (phospho Ser139) Polyclonal Antibody was diluted at 1:200 (4°C, overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval (>98°C, 20min). 3, Secondary antibody was diluted at 1:200 (room tempeRature, 30min). Negative control was used by secondary antibody only.
  • Immunohistochemical analysis of paraffin-embedded Human-stomach-cancer tissue. 1, Histone H2A.X (phospho Ser139) Polyclonal Antibody was diluted at 1:200 (4°C, overnight). 2, Sodium citrate pH 6.0 was used for antibody retrieval (>98°C, 20min). 3, Secondary antibody was diluted at 1:200 (room tempeRature, 30min). Negative control was used by secondary antibody only.
  • Western blot analysis of lysates from 1) 4T1, 2) 293 cells, (Green) primary antibody was diluted at 1:1000, 4°C over night, Dylight 800 secondary antibody (NA) was diluted at 1:10000, 37°C 1hour. (Red) Actin Beta monoclonal antibody (5B7) (STJ96930) antibody was diluted at 1:5000 as loading control, 4°C over night, Dylight 680 secondary antibody (NA) was diluted at 1:10000, 37°C 1hour.

Anti-Phospho-H2AX-Ser139 antibody (94-143 aa) (STJ90288)

SKU:
STJ90288

Current Stock:
Host: Rabbit
Applications: WB/IHC/IF/ELISA
Reactivity: Human/Mouse/Rat/Hamster
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Phospho-Histone H2AX-Ser139 (94-143 aa) is suitable for use in Western Blot, Immunohistochemistry, Immunofluorescence and ELISA research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration: 1 mg/mL
Dilution Range: WB 1:500-1:2000
IHC 1:100-1:300
ELISA 1:10000
IF 1:50-200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: H2AX
Gene ID: 3014
Uniprot ID: H2AX_HUMAN
Immunogen Region: 94-143 aa
Specificity: Phospho-Histone H2A.X (S139) Polyclonal Antibody detects endogenous levels of Histone H2A.X protein only when phosphorylated at S139.
Immunogen: The antiserum was produced against synthesized peptide derived from the human Histone H2A.X around the phosphorylation site of Ser139 at the amino acid range 94-143
Function 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.
Protein Name Histone H2ax
H2a/X
Histone H2a.x
Database Links Reactome: R-HSA-110328
Reactome: R-HSA-110329
Reactome: R-HSA-110330
Reactome: R-HSA-110331
Reactome: R-HSA-1221632
Reactome: R-HSA-171306
Reactome: R-HSA-1912408
Reactome: R-HSA-201722
Reactome: R-HSA-212300
Reactome: R-HSA-2299718
Reactome: R-HSA-2559580
Reactome: R-HSA-2559582
Reactome: R-HSA-2559586
Reactome: R-HSA-3214858
Reactome: R-HSA-427359
Reactome: R-HSA-427389
Reactome: R-HSA-427413
Reactome: R-HSA-5250924
Reactome: R-HSA-5334118
Reactome: R-HSA-5578749
Reactome: R-HSA-5617472
Reactome: R-HSA-5625886
Reactome: R-HSA-5693565
Reactome: R-HSA-5693571
Reactome: R-HSA-5693607
Reactome: R-HSA-606279
Reactome: R-HSA-68616
Reactome: R-HSA-69473
Reactome: R-HSA-73728
Reactome: R-HSA-73772
Reactome: R-HSA-8936459
Reactome: R-HSA-8939236
Reactome: R-HSA-9018519
Reactome: R-HSA-912446
Reactome: R-HSA-9616222
Reactome: R-HSA-9670095
Reactome: R-HSA-9710421
Reactome: R-HSA-977225
Cellular Localisation Nucleus
Chromosome
Alternative Antibody Names Anti-Histone H2ax antibody
Anti-H2a/X antibody
Anti-Histone H2a.x antibody
Anti-H2AX antibody
Anti-H2AFX antibody

Information sourced from Uniprot.org

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