A conserved local structural motif controls the kinetics of PTP1B catalysis
C. Y. Yeh, J. A. Izaguirre, J. B. Greisman, L. Willmore, P. Maragakis, D. E. Shaw
This study identifies the PDFG motif as a conserved structural switch controlling WPD-loop conformational transitions in PTP1B, essential for catalytic activity.
bioRxiv · Feb 28, 2023 · PreprintBiophysics