This gene encodes the phosphatase 2A catalytic subunit. Protein phosphatase 2A is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. This gene encodes a beta isoform of the catalytic subunit. Two transcript variants encoding the same protein have been identified for this gene.
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Protein Aliases: PP2A B subunit isoform B'-beta; PP2A B subunit isoform B56-beta; PP2A B subunit isoform PR61-beta; PP2A B subunit isoform R5-beta; PPP2R5B; protein phosphatase 2 regulatory subunit B', beta; protein phosphatase 2, regulatory subunit B (B56), beta isoform; protein phosphatase 2, regulatory subunit B', beta isoform; serine/threonine protein phosphatase 2A, 56 kDa regulatory subunit, beta isoform; Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform
Gene Aliases: B'beta; B56B; BC026670; LOC100909468; PPP2R5B; PR61B; rCG_47223