Sequence Detail

ID/Version

Q6P1F6 (UniProt | EBI)

Last sequence update: 2004-07-05
Last annotation update: 2025-02-05

Sequence description from provider

RecName: Full=Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform;AltName: Full=PP2A subunit B isoform B55-alpha {ECO:0000303|PubMed:39003739}; Short=B55 {ECO:0000303|PubMed:39003739};AltName: Full=PP2A subunit B isof

Provider

SWISS-PROT

Sequence

Polypeptide 447 aa

Source

Organism mouse

See UniProt | EBI for source

Annotated genes and markers

Follow the symbol links to get more information on the GO terms, expression assays, orthologs, phenotypic alleles, and other information for the genes or markers below.

Type	Symbol	Name	GO Terms	Expression Assays	Orthologs	Phenotypic Alleles
Gene	Ppp2r2a	protein phosphatase 2, regulatory subunit B, alpha	26	101	4	35

Sequence references in MGI

J:271695 Sonntag T, et al., Mitogenic Signals Stimulate the CREB Coactivator CRTC3 through PP2A Recruitment. iScience. 2019 Jan 25;11:134-145
J:292518 Huttlin EL, et al., A tissue-specific atlas of mouse protein phosphorylation and expression. Cell. 2010 Dec 23;143(7):1174-89
J:308917 Panicker N, et al., Ppp2r2a Knockout Mice Reveal That Protein Phosphatase 2A Regulatory Subunit, PP2A-B55alpha, Is an Essential Regulator of Neuronal and Epidermal Embryonic Development. Front Cell Dev Biol. 2020;8:358
J:352604 Sanz-Flores M, et al., PP2A-B55 phosphatase counteracts Ki-67-dependent chromosome individualization during mitosis. Cell Rep. 2024 Jul 23;43(7):114494