|Reactivity||Human Mouse Rat|
|Tested applications||WB IHC IF|
|Recommended Dilution||WB 1:500 - 1:2000
IHC 1:50 - 1:200
IF 1:50 - 1:200|
|Observed MW||Refer to Figures|
|Immunogen||Recombinant protein of human PPP2R4|
|Storage Buffer||Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.|
|Synonym||PP2A; PR53; PTPA;|
Western blot analysis of extracts of MCF7 cell line, using PPP2R4 antibody.
Immunohistochemistry of paraffin-embedded rat brain using PPP2R4 antibody at dilution of 1:200 (x400 lens)
Immunohistochemistry of paraffin-embedded human kidney using PPP2R4 antibody at dilution of 1:200 (x400 lens)
Immunofluorescence analysis of U2OS cell using PPP2R4 antibody. Blue: DAPI for nuclear staining.
Protein phosphatase 2A is one of the four major Ser/Thr phosphatases and is implicated in the negative control of cell growth and division. Protein phosphatase 2A holoenzymes are heterotrimeric proteins composed of a structural subunit A, a catalytic subunit C, and a regulatory subunit B. The regulatory subunit is encoded by a diverse set of genes that have been grouped into the B/PR55, B'/PR61, and B''/PR72 families. These different regulatory subunits confer distinct enzymatic specificities and intracellular localizations to the holozenzyme. The product of this gene belongs to the B' family. This gene encodes a specific phosphotyrosyl phosphatase activator of the dimeric form of protein phosphatase 2A. Alternative splicing results in multiple transcript variants encoding different isoforms.
Neo Scientific welcomes feedback from its customers.
If you have used an our product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information.
If you have any additional inquiries please email technical services at [email protected]
Thank you for your support.