Histone H2A, acetylated (Lys5)

May be stored at 4 °C for short-term only. For long-term storage, store at -20 °C. Aliquots are stable for at least 12 months at -20 °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 H2A, Mr ~14kD. An additional band of Mr 22kD was also detected at higher dilutions, and is likely the ubiquitinated form of Histone H2A. Species Crossreactivity: Human. Broad species crossreactivity expected due to conserved sequence of the immunogen.