- Ubiquitin Conjugating Enzyme E2D2 (UBE2D2)
- Ubiquitin Conjugating Enzyme E2D3 (UBE2D3)
- Ubiquitin Conjugating Enzyme E2E2 (UBE2E2)
- Ubiquitin Conjugating Enzyme E2E3 (UBE2E3)
- Ubiquitin Conjugating Enzyme E2L6 (UBE2L6)
- Ubiquitin Conjugating Enzyme E2M (UBE2M)
- Ubiquitin Conjugating Enzyme E2N (UBE2N)
- Ubiquitin Conjugating Enzyme E2R2 (UBE2R2)
- Ubiquitin Conjugating Enzyme E2S (UBE2S)
- Ubiquitin Conjugating Enzyme E2T (UBE2T)
- Ubiquitin Conjugating Enzyme E2V (UBE2V)
- Ubiquitin Conjugating Enzyme E2Z (UBE2Z)
- Tryptophanyl tRNA Synthetase 2, Mitochondrial (WARS2)
- Dihydropyrimidinase (DPYS)
- Receptor Interacting Serine Threonine Kinase 4 (RIPK4)