P2R3A Polyclonal Antibody Sizes: 50μL, 100μL Catalogue Numbers: RA33938-50, RA33938-100 Citations, Manuals and MSDS Available upon request. Background: protein phosphatase 2 regulatory subunit B''alpha (PPP2R3A) Homo sapiens This gene encodes one of the regulatory subunits of the protein phosphatase 2. 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 holozenzyme. 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&apo Condition: Liquid in PBS containing 50% glycerol, and 0.02% sodium azide. Storage Instructions: -20°C/1 year Recommended dilutions: WB 1:500-2000 ELISA 1:5000-20000 Applications: WB; ELISA Species Cross-Reactivity: Human; Mouse GeneID (Human): 5523 Protein MW (KDa): 126 SWISS: Q06190 Source: Rabbit Research Use Only