Imprinted Polymers Displaying High Affinity for Sulfated Protein Fragments

Leaving a lasting impression: Molecularly imprinted polymers (MIPs) featuring neutral binding sites for phosphotyrosine (P) is also shown to have affinity for sulfotyrosine (S) and a sulfotyrosine-containing peptide. The MIPs were capable of selectively capturing both a phosphorylated and a sulfated peptide in a mixture and could release the peptides separately based on elution conditions. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.