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. Author manuscript; available in PMC: 2020 Nov 6.
Published in final edited form as: J Proteome Res. 2020 Jul 13;19(8):3405–3417. doi: 10.1021/acs.jproteome.0c00253

Figure 3. Cdc28 is identified as a shared interactor 15 min after DTT treatment.

Figure 3.

A module of peptides with induced phosphorylation 15 min after DTT treatment and harboring a serine-Proline (sP) consensus phosphorylation motif, as shown in Figure 2. Green circles highlight known Cdc28 targets 58 or proteins that display defective phosphorylation upon Cdc28 inhibition 59,54. Specific phosphorylated residues that overlapped between our analysis and previous studies of Cdc28 are annotated. Several other proteins (including Cyk3 and Rph1) were also identified as affected by Cdc28 inhibition by 59, but the Cdc28-dependent defect fell below the threshold of target identification.