>tr|A0A3Q2H252|A0A3Q2H252_HORSE Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B OS=Equus caballus GN=PPP2R2B MNCSDESTYGNKADIISTVEFNHTGELLATGDKGGRVVIFQREQESKNQVHRRGEYNVYS TFQSHEPEFDYLKSLEIEEKINKIRWLPQQNAAYFLLSTNDKTVKLWKVSERDKRPEGYN LKDEEGRLRDPATITTLRVPVLRPMDLMVEATPRRVFANAHTYHINSISVNSDYETYMSA DDLRINLWNFEITNQSFNIVDIKPANMEELTEVITAAEFHPHHCNTFVYSSSKGTIRLCD MRASALCDRHTKFFEEPEDPSNRSFFSEIISSISDVKFSHSGRYIMTRDYLTVKVWDLNM ENRPIETYQVHDYLRSKLCSLYENDCIFDKFECVWNGSDSVIMTGSYNNFFRMFDRNTKR DVTLEASRENSKPRAILKPRKVCVGGKRRKDEISVDSLDFSKKILHTAWHPSENIIAVAA TNNLYIFQDKVN