Protein Diaphanous Homolog 3

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

**Definition:** Protein diaphanous homolog 3 (1193 aa, ~137 kDa) is encoded by the human DIAPH3 gene. This protein plays a role in Rho and Src coupling, cytokinesis and actin polymerization.

**Synonyms:** - DIAP3 - DRF3 - Diaphanous-Related Formin-3 - MDia2