Table 1.

SILAC identifies tyrosine phosphorylation sites on DCBLD1 and DCBLD2 differentially regulated by SFKs and Abl. As indicated, heavy conditions either possessed a co-expressed kinase when paired with a light unstimulated condition, or H₂O₂ stimulation alone when paired with a light inhibitor treatment followed by H₂O₂ stimulation. The identified phosphotyrosine (Y#)-containing peptides and the number of the phosphorylated residue (human numbering are indicated on the left. For each phosphopeptide and each condition the H:L ratios (fold change) are listed.