Dual Specificity Protein Phosphatase 22

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

**Definition:** Dual specificity protein phosphatase 22 (184 aa, ~22 kDa) is encoded by the human DUSP22 gene. This protein is involved in both protein dephosphorylation and the regulation of the JNK signaling pathway.

**Synonyms:** - DUSP22 - Dual Specificity Phosphatase 22 - EC 3.1.3.16 - EC 3.1.3.48 - JKAP - JNK Pathway Associated Phosphatase - JNK Pathway-Associated Phosphatase - JNK Stimulating Phosphatase 1 - JNK-Stimulating Phosphatase 1 - JNK-Stimulatory Phosphatase-1 - JSP-1 - JSP1 - LMW-DSP2 - LMWDSP2 - Low Molecular Weight Dual Specificity Phosphatase 2 - Low Molecular Weight Dual-Specificity Phosphatase 2 - MAP Kinase Phosphatase X - MKP-x - MKPX - Mitogen-Activated Protein Kinase Phosphatase X