The function of ENSG00000141655 (TNFRSF11A, TNF receptor superfamily member 11a) is as follows. Receptor for TNFSF11/RANKL/TRANCE/OPGL; essential for RANKL- mediated osteoclastogenesis (PubMed:9878548). Its interaction with EEIG1 promotes osteoclastogenesis via facilitating the transcription of NFATC1 and activation of PLCG2 (By similarity). Involved in the regulation of interactions between T-cells and dendritic cells (By similarity). {ECO:0000250|UniProtKB:O35305, ECO:0000269|PubMed:9878548}.