PPP2R4 Primary Antibody

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Description

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.

Product Overview
Formulation
Purified antibody in PBS with 0.05% sodium azide
Storage
4°C; -20°C for long term storage
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Western Blot
Figure 1: Western blot analysis using PPP2R4 mAb against human PPP2R4 (AA: 1-154) recombinant protein. (Expected MW is 41 kDa)
Figure 1: Western blot analysis using PPP2R4 mAb against human PPP2R4 (AA: 1-154) recombinant protein. (Expected MW is 41 kDa)
Immunohistochemical analysis
Figure 2: Immunohistochemical analysis of paraffin-embedded cervical cancer tissues using PPP2R4 mouse mAb with DAB staining.
Figure 2: Immunohistochemical analysis of paraffin-embedded cervical cancer tissues using PPP2R4 mouse mAb with DAB staining.
Immunohistochemical analysis
Figure 3: Immunohistochemical analysis of paraffin-embedded lung cancer tissues using PPP2R4 mouse mAb with DAB staining.
Figure 3: Immunohistochemical analysis of paraffin-embedded lung cancer tissues using PPP2R4 mouse mAb with DAB staining.
Immunofluorescence analysis
Figure 4: Immunofluorescence analysis of Hela cells using PPP2R4 mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.
Figure 4: Immunofluorescence analysis of Hela cells using PPP2R4 mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.
Flow cytometric
Figure 5: Flow cytometric analysis of MCF-7 cells using PPP2R4 mouse mAb (green) and negative control (red).
Figure 5: Flow cytometric analysis of MCF-7 cells using PPP2R4 mouse mAb (green) and negative control (red).
Elisa
Black line: Control Antigen (100 ng); Purple line: Antigen(10ng); Blue line: Antigen (50 ng); Red line: Antigen (100 ng);
Black line: Control Antigen (100 ng); Purple line: Antigen(10ng); Blue line: Antigen (50 ng); Red line: Antigen (100 ng);
For Research Use Only. Not for use in diagnostic procedures.