PPP1R3F, Official Symbol PPP1R3Fprovided by HGNC Official Full Name protein phosphatase 1 regulatory subunit 3Fprovided by HGNC Primary source HGNC:HGNC:14944 See related Ensembl:ENSG00000049769 MIM:301104; AllianceGenome:HGNC:14944 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as R3F; HB2E; LL0XNC01-7P3.1 Summary This gene encodes a protein that has been identified as one of several type-1 protein phosphatase (PP1) regulatory subunits. One or two of these subunits, together with the well-conserved catalytic subunit, can form the PP1 holoenzyme, where the regulatory subunit functions to regulate substrate specificity and/or targeting to a particular cellular compartment. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2010] Expression Broad expression in brain (RPKM 2.6), heart (RPKM 1.4) and 23 other tissues See more Orthologs mouse all