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Purified anti-PPP2R5D Antibody (Previously Covance catalog# MMS-5076)

Pricing & Availability
Clone
H5-D12 (See other available formats)
Regulatory Status
RUO
Other Names
Serine/threonine-protein phosphatase 2A 56 kD regulatory subunit delta isoform, PP2A, B subunit, B' delta, PP2A, B subunit, R5 delta, PP2A, B subunit, B56 delta, PP2A, B subunit, PR61 delta
Previously
Covance Catalog# MMS-5076
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
H5-D12_Purified_PPP2R5D_Antibody_062118_updated
Western blot of purified anti-PPP2R5D antibody (clone H5-D12). Lane 1: Molecular weight marker; Lane 2: 30 µg of human brain nuclear lysate; Lane 3: 30 µg of rat brain nuclear lysate. The blot was incubated with 1 µg/mL of the primary antibody for 60 minutes at room temperature, followed by incubation with HRP labeled goat anti-mouse IgG (Cat. No. 405306). Enhanced chemiluminescence was used as the detection system.
  • H5-D12_Purified_PPP2R5D_Antibody_062118_updated
    Western blot of purified anti-PPP2R5D antibody (clone H5-D12). Lane 1: Molecular weight marker; Lane 2: 30 µg of human brain nuclear lysate; Lane 3: 30 µg of rat brain nuclear lysate. The blot was incubated with 1 µg/mL of the primary antibody for 60 minutes at room temperature, followed by incubation with HRP labeled goat anti-mouse IgG (Cat. No. 405306). Enhanced chemiluminescence was used as the detection system.
Cat # Size Price Save
828401 100 µL ¥60,500
Description

Protein phosphatase 2A is a heterotrimeric protein serine/threonine phosphatase consisting of a 36-kD catalytic C subunit (alpha and beta isoforms), a 65-kD structural A subunit (alpha and beta isoforms), and a variable regulatory B subunit. When the PP2A catalytic C subunit associates with the A and B subunits several species of holoenzymes are produced with distinct functions and characteristics. Ubiquitously expressed, PP2A is involved in a broad range of cellular processes, including membrane receptor desensitization, signal transduction, intermediary metabolism, transcriptional regulation and control of DNA replication, and mitosis. The PP2A phosphatase family accounts for the majority of Ser/Thr phosphatase activity in the brain and specifically regulates tau phosphorylation, both directly as tau phosphatase and indirectly by regulating the activities of several tau kinases which include CaM Kinase II, PKA, MAP kinase kinase (MEK 1/2), extracellular regulated kinase (ERK 1/2), GSK-3β, and P70S6 kinase, thus regulating tau microtubule binding in the brain. When PP2A B' delta (PP2A 56 kDa regulatory subunit delta isoform) is associated with the A and C subunits, tau protein cannot bind to PP2A and be dephosphorylated, leading to increased tau aggregation.

Product Details
Technical data sheet

Product Details

Verified Reactivity
Human, Rat
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
This monoclonal antibody was raised against a GST-fusion protein corresponding to the N-terminus of Human PP2A regulatory. subunit B56 delta.
Formulation
Phosphate-buffered solution.
Preparation
The antibody was purified by affinity chromatography.
Concentration
1 mg/ml
Storage & Handling
This antibody should be handled aseptically as it is free of preservatives such as Sodium Azide. Store this antibody undiluted between 2°C and 8°C. Please note the storage condition for this antibody has been changed from -20°C to between 2°C and 8°C. You can also check the vial label or CoA to find the proper storage conditions.
Application

WB - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by Western blotting. For Western blotting, the suggested use of this reagent is 1.0 - 10 µg per ml. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

This antibody is effective in immunoblotting (WB).

RRID
AB_2564920 (BioLegend Cat. No. 828401)

Antigen Details

Structure
Expected MW: 75 kD
Biology Area
Cell Biology, Neurodegeneration, Neuroscience, Protein Misfolding and Aggregation
Molecular Family
Protein Kinases/Phosphatase
Antigen References
  1. Slupe AM, et al. 2011. Enzyme Res. 2011:398751.
Gene ID
5528 View all products for this Gene ID
UniProt
View information about PPP2R5D on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 5    Revision Date: 07/09/2024

For Research Use Only. Not for diagnostic or therapeutic use.

 

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