Ubiquitin D

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Ubiquitin D (165 aa, ~18 kDa) is encoded by the human UBD gene. This protein plays a role in both protein modification and ubiquitinated protein degradation.

**Synonyms:** - Diubiquitin - FAT10 - UBD - Ubiquitin-Like Protein FAT10