Melanoma-Associated Antigen B18

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

**Definition:** Melanoma-associated antigen B18 (343 aa, ~39 kDa) is encoded by the human MAGEB18 gene. This protein may enhance ubiquitin ligase activity.

**Synonyms:** - MAGE-B18 - MAGE-B18 Antigen - MAGEB18 - Melanoma Antigen Family B, 18