IMP3, Official Symbol IMP3provided by HGNC Official Full Name IMP U3 small nucleolar ribonucleoprotein 3provided by HGNC Primary source HGNC:HGNC:14497 See related Ensembl:ENSG00000177971 MIM:612980; AllianceGenome:HGNC:14497 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 BRMS2; MRPS4; C15orf12 Summary This gene encodes the human homolog of the yeast Imp3 protein. The protein localizes to the nucleoli and interacts with the U3 snoRNP complex. The protein contains an S4 domain. [provided by RefSeq, Jul 2008] Annotation information Note: IMP3 (Gene ID: 55272) and IGF2BP3 (Gene ID: 10643) share the IMP3 symbol/alias in common. IMP3 is a widely used alternative name for insulin-like growth factor 2 mRNA-binding protein 3 (IGF2BP3), which can be confused with the official symbol for IMP3, U3 small nucleolar ribonucleoprotein (IMP3). [17 May 2018] Orthologs mouse all