PIP4P1, Official Symbol PIP4P1provided by HGNC Official Full Name phosphatidylinositol-4,5-bisphosphate 4-phosphatase 1provided by HGNC Primary source HGNC:HGNC:19299 See related Ensembl:ENSG00000165782 MIM:609865; AllianceGenome:HGNC:19299 Gene type protein coding RefSeq status VALIDATED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as C14orf9; TMEM55B Summary TMEM55B catalyzes the degradation of phosphatidylinositol 4,5-bisphosphate (PtdIns-4,5-P2) by removing the 4-phosphate (Ungewickell et al., 2005 [PubMed 16365287]).[supplied by OMIM, Mar 2008] Expression Ubiquitous expression in bone marrow (RPKM 22.8), thyroid (RPKM 17.4) and 25 other tissues See more Orthologs mouse all