Homeobox Protein Aristaless-Like 3

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

**Definition:** Homeobox protein aristaless-like 3 (343 aa, ~37 kDa) is encoded by the human ALX3 gene. This protein plays a role in transcriptional regulation affecting development of the skull, hands and face.

**Synonyms:** - ALX3 - Aristaless-Like Homeobox 3 - Proline-Rich Transcription Factor ALX3