Purity:Purified by Protein G affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with horseradish peroxidase (HRP).
Specificity:Recognizes human Histone H2A.X phosphorylated at Ser139, Mr 15kD. A broad species crossreactivity is expected based on conservation of sequence homology.
Clone # USB:2T14 (JBW301)
Isotype:IgG1
Calc Applications Abbrev:ChIP IC IF IP WB
Calc Crossreactivity:Hu
Immunogen:Synthetic peptide (C-KATQA[pS]QEY) corresponding to aa134-142 of human histone H2A.X. (KLH). The immunizing sequence has 8 identical amino acids in yeast and mouse. MW: 17kD