BiochemistrybioRxivPreprint
aaRSID, an engineered pyrrolysyl-tRNA synthetase platform for multi-probe proximity proteomics
Zhongjie Wang, Theerawat Ruenkam, Rebecca E Schelling…·Ken H. Loh
The paper introduces aaRSID, an engineered pyrrolysyl-tRNA synthetase for proximity labeling, improving upon existing tools by reducing background and enabling multiplexed proteomics.
DOI 10.64898/2026.09.22.753581