Ubiquitin Ligase (UL) Superfamily
These proteins are listed either under TC subclass 8.A or within ERAD families as a component of families 3.A.16 or 3.A.20. Other TC families may be homologous but more distant.
8.A.112 - The Respiratory Supercomplex Factor (Rcf) Family8.A.183 - The RelA-associated Inhibitor (RAI) Family