SH3RF3, Official Symbol SH3RF3provided by HGNC Official Full Name SH3 domain containing ring finger 3provided by HGNC Primary source HGNC:HGNC:24699 See related Ensembl:ENSG00000172985 MIM:618933; AllianceGenome:HGNC:24699 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 POSH2; SH3MD4 Summary Enables ubiquitin protein ligase activity. Involved in positive regulation of JNK cascade and protein autoubiquitination. [provided by Alliance of Genome Resources, Apr 2022] Expression Ubiquitous expression in testis (RPKM 1.9), gall bladder (RPKM 1.8) and 25 other tissues See more Orthologs mouse all