Tag: Innate immunity
RNF115 (RING Finger Protein 115)
RNF115 (BCA2) is a dual RING/U‑box E3 ubiquitin ligase that regulates membrane trafficking, innate immunity and antiviral defence. By ubiquitinating BST‑2/Tetherin, Rab7‑associated endosomal proteins and EGFR, RNF115 influences receptor turnover, immune signalling and cancer progression, making it a key regulator of cellular homeostasis.
RNF115 (RING Finger Protein 115)
RNF115 (BCA2) is a dual RING/U‑box E3 ubiquitin ligase that regulates membrane trafficking, innate immunity and antiviral defence. By ubiquitinating BST‑2/Tetherin, Rab7‑associated endosomal proteins and EGFR, RNF115 influences receptor turnover, immune signalling and cancer progression, making it a key regulator of cellular homeostasis.