Optimal dilution of the phospho-Histone H2AX antibody should be determined by the researcher.\. Western blot: 0.5-1 μg/mL,IHC (FFPE): 1-2 μg/mL,IF/ICC: 2-4 μg/mL
Beschränkungen
Nur für Forschungszwecke einsetzbar
Buffer
Antibody in PBS with 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
-20 °C
Informationen zur Lagerung
After reconstitution, the phospho-Histone H2AX antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Target
H2AFX
(H2A Histone Family, Member X (H2AFX))
Andere Bezeichnung
Histone H2AX
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. [UniProt]