This product is an antibody that was generated by immunizing rabbit against recombinant protein of human Histone H2AX. It is used only in in vitro assays.
Introduction:Histone H2A.X (H2AX) is a member of the histone H2A family which is one of the four core histones making up the nucleosome core particle. In eukaryotes, DNA double strand breaks (DSBs) have been shown to trigger the phosphorylation of serine 139 at the carboxy terminus of histone H2AX resulting in gamma-H2AX. The phosphorylation of H2AX can be detected by Western blotting or immunofluorescence, revealing the frequency of DSBs. The phosphatidylinositol 3-kinases have been implicated in H2AX phosphorylation, but it is unclear if ATM is the primary H2AX kinase or if other members of the family such as DNA-PK and ATR contribute in a similar manner. Structurally, H2A.x contains 143 amino acid residues. Histone H2A.X is considered a basal histone, being synthesized in G1 as well as in S-phase, and its mRNA contains polyA addition motifs and a polyA tail along with the conserved stem-loop and U7 binding sequences involved in the processing and stability of replication type histone mRNAs. Histone H2A.x contributes to histone-formation and therefore the structure of DNA. Histone H2A variant H2A.x specifically regulates the interaction of MDC1 (mediator of DNA damage checkpoint protein 1), a DNA repair protein to the sites of DNA damage.
Conjugate:None
Antibody Isotype:IgG
Applications: ICC; IHC; WB
Host Species:Rabbit
Species Reactivity: Monkey
Immunogen:Recombinant protein of human Histone H2AX
Purification:Affinity purification
Format:Liquid
Buffer:PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Storage:Store at -20⁰C. Avoid freeze-thaw cycles.
Clonality:Polyclonal
Alternative Names:Gamma H2AX; H2A histone family, member X; H2a/x; H2AX histone; histone 5 protein 2ax; Histone H2A.X; Histone H2a/x; Histone H2AX
Entrez Gene ID:3014
Histone H2AX Polyclonal Antibody (NHP-AB373) Data Sheet: Detailed information. datasheet
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