Ubiquitin-Associated and SH3 Domain-Containing Protein A

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

**Definition:** Ubiquitin-associated and SH3 domain-containing protein A (661 aa, ~74 kDa) is encoded by the human UBASH3A gene. This protein may be involved in the inhibition of T-cell receptor signaling.

**Synonyms:** - CLIP4 - Cbl-Interacting Protein 4 - STS-2 - Suppressor of T-Cell Receptor Signaling - T-Cell Ubiquitin Ligand 1 - T-Cell Ubiquitin Ligand Protein - TULA-1