Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
Highest antigen sequence indentity to the following orthologs: Mouse (85%), Rat (85%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-57415. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Protein phosphatase 2 (formerly named type 2A) is one of the four major Ser/Thr phosphatases and is implicated in the negative control of cell growth and division. Protein phosphatase 2 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 holoenzyme. The product of this gene belongs to the B' family. The B' family has been further divided into subfamilies. The product of this gene belongs to the alpha subfamily of regulatory subunit B'. Alternative splicing results in multiple transcript variants encoding different isoforms.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: PP2A subunit B isoform PR72/PR130; PP2A subunit B isoform R3 isoform; PP2A subunit B isoforms B''-PR72/PR130; PP2A subunit B isoforms B72/B130; PP2A, subunit B, R3 isoform; protein phosphatase 2 (formerly 2A), regulatory subunit B'' (PR 72), alpha isoform and (PR 130), beta isoform; protein phosphatase 2 regulatory subunit B'', alpha; protein phosphatase 2, regulatory subunit B'', alpha; Serine/threonine-protein phosphatase 2A 72/130 kDa regulatory subunit B; Serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha
Gene Aliases: PPP2R3; PPP2R3A; PR130; PR72
UniProt ID: (Human) B4DNU1
Entrez Gene ID: (Human) 5523
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