[Term] id: PR:Q38821-1 name: serine/threonine protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform isoform 1 (Arabidopsis thaliana) def: "A serine/threonine protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform (Arabidopsis thaliana) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:Q38821-1." [PRO:auto, UniProtKB:Q38821] comment: Category=organism-sequence. synonym: "At-PP2AB1/iso:1" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:Q38821-1 is_a: PR:Q38821 ! serine/threonine protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform (Arabidopsis thaliana) relationship: only_in_taxon NCBITaxon:3702 ! Arabidopsis thaliana