Nucleolin

**Definition:** Phosphoprotein found in nucleoli, on the cell membrane, and in cytoplasm of all higher eukaryotes. They act as a receptor for some viruses, bacteria, and toxins.

**Tree numbers:** - D12.776.157.725.448 - D12.776.660.691 - D12.776.664.962.450

**Synonyms:** - C23 Protein