纯化说明This product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer.
ChIP - Anti-intestinal alkaline phosphatase antibody (HRP) (ab7329)This image is courtesy of Sylvain Daujat
Sonicated Chromatin prepared from untreated (UI) or 17beta-estradiol (E2) treated MCF7 cells was subjected to the ChIP procedure with ab7029 to HDAC2 and the immunoprecipitated chromatin was analysed in the proximal region of the estrogen-responsive pS2 promoter (as shown above) and quantified by real-time PCR (values are nomalized over inputs). The primers are designed to follow the nucleosome E (including the Estrogen Responsive Element ERE). 2 µl of ab7029 and 2x10