BiochemistrybioRxivPreprint
Unlocking Ultrasensitive Phosphoproteomics of Nanoscale Samples: A Rapid IMAC Enrichment Platform Using Ti-PAN Tip
Chunhua Wu, Yao Lin, Xingyao Wang…·Shen Zhang
This paper develops a rapid phosphopeptide enrichment method (Ti-PAN) for nanoscale samples, achieving high sensitivity and recovery, and identifies key kinases in oocyte maturation.
DOI 10.64898/2026.01.08.698355