Serine/Threonine-Protein Kinase PLK4

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

**Definition:** Serine/threonine-protein kinase PLK4 (970 aa, ~109 kDa) is encoded by the human PLK4 gene. This protein plays a role in the duplication of centrioles during the cell cycle.

**Synonyms:** - EC 2.7.11.21 - PLK-4 - Polo-Like Kinase 4 - Serine/Threonine Kinase 18 - Serine/Threonine Protein Kinase 18 - Serine/Threonine Protein Kinase SAK - Serine/Threonine-Protein Kinase 18 - Serine/Threonine-Protein Kinase Sak