Serine/Threonine-Protein Kinase PAK 1

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

**Definition:** Serine/threonine-protein kinase PAK 1 (545 aa, ~61 kDa) is encoded by the human PAK1 gene. This protein is involved in both protein phosphorylation and signal transduction.

**Synonyms:** - AlphaPAK - EC 2.7.1.3 - PAK-1 - PAK1 - p21-Activated Kinase 1 - p65-PAK