BCA2 (Rabring7, RNF115 or ZNF364) is a RING-finger E3 ubiquitin ligase that was identified as a co-factor in the restriction imposed by tetherin/BST2 on HIV-1. the launch of enveloped viruses from infected cells. A recent study recognized BCA2 (Breast Cancer-Associated gene 2, also known as RNF115, ZNF364 or Rabring7), a RING-finger Elizabeth3 ubiquitin ligase, as… Continue reading BCA2 (Rabring7, RNF115 or ZNF364) is a RING-finger E3 ubiquitin ligase