abx001563

antibody from Abbexa

Targeting: PTPA PPP2R4, PR53

Immunocytochemistry (Recommended by provider)

Immunohistochemistry (Recommended by provider)

Antibody Data

Product number

abx001563

Provider

Abbexa

Product name

Protein Phosphatase 2A Activator, Regulatory Subunit 4 (PPP2R4) Antibody

Antibody type

Polyclonal

Description

PPP2R4 Antibody is a Rabbit Polyclonal antibody against PPP2R4. 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.

Reactivity

Human, Mouse, Rat

Host

Rabbit

Conjugate

Unconjugated

Isotype

IgG

Vial size

100 µl

Concentration

> 1 mg/ml

Storage

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.