[Term] id: PR:O60237-4 name: protein phosphatase 1 regulatory subunit 12B isoform h4 (human) def: "A protein phosphatase 1 regulatory subunit 12B (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O60237-4." [PRO:DNx, UniProtKB:O60237] comment: Category=organism-sequence. synonym: "hPPP1R12B/iso:h4" EXACT PRO-short-label [PRO:DNx] synonym: "protein phosphatase 1 regulatory subunit 12B isoform Heart-specific myosin light chain phosphatase small subunit A (human)" EXACT [UniProtKB:O60237] synonym: "protein phosphatase 1 regulatory subunit 12B isoform hHS-M21A (human)" EXACT [UniProtKB:O60237] xref: UniProtKB:O60237-4 xref: Reactome:R-HSA-2562602 "PR:O60237-4 located_in GO:0005654" is_a: PR:O60237 ! protein phosphatase 1 regulatory subunit 12B (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens