兔抗PTPA多克隆抗体

Background:

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.

Applications:

ELISA, IHC

Name of antibody:

PTPA

Immunogen:

Fusion protein of human PTPA

Full name:

protein phosphatase 2 phosphatase activator

Synonyms:

PP2A; PR53; PPP2R4

SwissProt:

Q15257

ELISA Recommended dilution:

5000-10000

IHC positive control:

Human thyroid cancer

IHC Recommend dilution:

50-100