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Rabbit Anti-Rat Protein Phosphatase 2A Activator Regulatory Subunit 4 (PPP2R4) Polyclonal Antibody
Product Overview
BioVenic rabbit polyclonal antibody is specific for rat protein phosphatase 2A activator, regulatory subunit 4. It is purified by protein A. It can be applied to WB, IHC, ICC and IP assays of rat protein phosphatase 2A activator, regulatory subunit 4.
Specifications
Target Information
Rat Protein Phosphatase 2A Activator, Regulatory Subunit 4 (PTPA/PPP2R4) is a conserved activator of the major serine/threonine phosphatase PP2A. Binding the PP2A catalytic core, PTPA accelerates holoenzyme assembly and substrate-directed dephosphorylation, thereby modulating cell-cycle checkpoints, stress signaling, and cytoskeletal dynamics. Widely expressed in brain, liver, and muscle, PTPA is indispensable for phosphatase homeostasis. As a key PP2A regulator, it is an important target for studies of signal transduction, neurodegeneration, and metabolic control.
Shipping and Storage
This product is shipped with wet ice packs. Store at -20°C on receipt (up to 12 months). Avoid repeated freezing and thawing as this may denature the antibody.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.