Abstract
A novel hydrophilic interaction chromatography (HILIC) material was developed via clicking aspartic acid onto silica gel (termed as Click AA). The material demonstrated highly hydrophilic property and was used as solid phase extraction sorbent for selective enrichment of glycopeptides. By optimization of extraction conditions, Click AA exhibited high selectivity to glycopeptides with various peptide length and different types of glycans, which was much superior to similar commercial products. The application of Click AA to simulated proteomic samples further proved its specialty toward glycopeptides.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
