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You are here:Home » Antibodies » Abs to Enzymes, Phosphatase » Anti -PPP2R4 (Serine/Threonine-protein Phosphatase 2A Activator, PP2A, Subunit B', PR53 Isoform, Phosphotyrosyl Phosphatase Activator, PTPA, Serine/Threonine-protein Phosphatase 2A Regulatory Subunit 4, Serine/Threonine-protein Phosphatase 2A Regulatory Subunit

Anti -PPP2R4 (Serine/Threonine-protein Phosphatase 2A Activator, PP2A, Subunit B', PR53
Isoform, Phosphotyrosyl Phosphatase Activator, PTPA, Serine/Threonine-protein Phosphatase
2A Regulatory Subunit 4, Serine/Threonine-protein Phosphatase 2A Regulatory Subunit

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Purified B
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.
Catalog #P9107-48
ApplicationsSuitable for use in Western Blot. Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, 11c7entrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
HostRabbit
SourceHuman
ConcentrationAs reported
FormSupplied as a liquid in PBS, pH 7.2.
PurityPurified.
ImmunogenPPP2R4 (NP_066954.2, 1-323aa) full-length human protein.
SpecificityRecognizes human PPP2R4. Species Crossreactivity: mouse.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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