Basic Helix-Loop-Helix Domain-Containing Protein USF3

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

**Definition:** Basic helix-loop-helix domain-containing protein USF3 (2245 aa, ~242 kDa) is encoded by the human USF3 gene. This protein may play a role in the regulation of gene transcription.

**Synonyms:** - USF3 - Upstream Transcription Factor 3