Dual Specificity Protein Phosphatase 4

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

**Definition:** Dual specificity protein phosphatase 4 (394 aa, ~43 kDa) is encoded by the human DUSP4 gene. This protein is involved in the dephosphorylation of mitogen-activated protein kinase-1 and -3.

**Synonyms:** - DUSP4 - Dual Specificity Protein Phosphatase HVH2 - Dual-Specificity Phosphatase 4 - Dual-Specificity Protein Phosphatase 4 - EC 3.1.3.16 - EC 3.1.3.48 - MAP Kinase Phosphatase 2 - MKP-2 - Mitogen-Activated Protein Kinase Phosphatase 2 - VH1 Homologous Phosphatase 2 - VH1-Like Phosphatase 2