UniprotKB/SwissProt ID: O82656 (O82656)
Gene Name:
PTP1
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Protein-tyrosine-phosphatase that dephosphorylates and probably inhibits MPK6 in non-oxidative stress conditions. In association with MKP1, represses salicylic acid (SA) and camalexin biosynthesis, thus modulating defense response. May also repress MPK3. Dephosphorylates and inactivates MPK4 in vitro
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm, cytosol. Nucleus
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