Tripartite Motif Containing 71 encoded by RIM71 is an E3 ubiquitin-protein ligase that binds with miRNAs and maintains the growth and upkeep of embryonic stem cells. This gene also is involved in the G1-S phase transition of the cell cycle. TRIM71 (Tripartite Motif Containing 71) is a Protein Coding gene. Among its related pathways are Mesodermal Commitment Pathway and Class I MHC mediated antigen processing and presentation.