Definition: A dual specificity phosphatase subtype that plays a role in intracellular signal transduction by inactivating MITOGEN-ACTIVATED PROTEIN KINASES. It has specificity for EXTRACELLULAR SIGNAL-REGULATED MAP KINASES.
Other names Vaccinia Virus H1 Related Protein Tyrosine Phospha; Protein-Tyrosine Phosphatase, H1-Related; Phosphatase, H1-Related Protein-Tyrosine; PTPase, VHR; H1 Related Protein Tyrosine Phosphatase; Vaccinia Virus H1-Related Protein Tyrosine Phospha; VHR PTPase; H1-Related Protein-Tyrosine Phosphatase; Dual Specificity Protein Phosphatase 3