Identifying D-Group Mitogen-Activated Protein Kinases as Substrates of Arabidopsis Tyrosine Phosphatase RLPH2 Using Phospho-Tyrosine Peptide Enrichment
Identifying substrates of protein phosphatases has been technically challenging and has hampered progress in the field of plant sciences. Small molecule inhibitors of protein phosphatases have aided in uncovering classes of phosphatases that target substrates, but that too has severe limitations. Here, we describe a me...