Anti-HDAC1 抗体 (ab7028)

MCF-7 cells were treated with indicated concentrations of panobinostat (optical sections A-D, respectively) or trichostatin A (optical sections E-H, respectively) for 12 hours, fixed, permeabilized and optical sections were obtained by laser scanning confocal microscopy. Fluorescence signal for HDAC1 is shown in green (left panels), DAPI staining is shown in blue (middle panels), and merged optical sections are shown in the right panels. Colocalization analysis of HDAC1 fluorescence signal and the DAPI stain signal was performed with JACoP (ImageJ).

HDAC1 was detected with ab7028. cells were ficed with 4% paraformaldehyde and permeabilized with 0.1% Triton X-100.

(After Figure 3 of Hanigan et al).

HDAC1 was immunoprecipitated from HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell extract with ab7028. 

Lane 1: 5 μl ab7028 in HeLa whole cell lysate.

Lane 2: 10 μl ab7028 in HeLa whole cell lysate.

Lane 3: 10 μl control antibody in HeLa whole cell lysate.

Immunofluorescence analysis of methanol fixed HeLa cells with ab7028 labelling HDAC1 at 1/200 dilution. The antibody was developed using Goat Anti-Rabbit IgG, Cy3 conjugate.

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HDAC1 was immunoprecipitated using 0.5mg Hela whole cell extract, 5µg of Rabbit polyclonal to HDAC1 and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
The antibody was incubated under agitation with Protein G beads for 10min, Hela whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70^oC; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab7028.
Secondary: Mouse monoclonal [SB62a] Secondary Antibody to Rabbit IgG light chain (HRP) (ab99697).
Band: 60ka: HDAC1.

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