Histone H2B, acetylated (Lys5, Lys12, Lys15, Lys20) (AP)

May be stored at 4 degree C for short-term only. For long-term storage, store at -20 degree C. Aliquots are stable for at least 12 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Recognizes acetylated Histone H2B, Mr ~15kD. Does not recognize acetylated Histone H2A or unacetylated recombinant Histone H2B protein. Species Crossreactivity: Human. Predicted to crossreact with mouse, rat and bovine based on sequence homology.