"PPP2R2D" - Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform (PP2A, subunit B, B-delta isoform) (PP2A, subunit B, B55-delta isoform) (PP2A, subunit B, PR55-delta isoform) (PP2A, subunit B, R2-delta isoform) in Homo sapiens