Protein Crumbs Homolog 2

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

**Definition:** Protein crumbs homolog 2 (1285 aa, ~134 kDa) is encoded by the human CRB2 gene. This protein plays a role in cell polarity and epithelial-to-mesenchymal transition at gastrulation.

**Synonyms:** - CRB2 - Crumbs Cell Polarity Complex Component 2 - Crumbs-Like Protein 2