TY - RPRT TI - Combining free energy simulations and NMR chemical-shift perturbation to identify transient cation-π contacts in proteins AU - Reis, A. A. O. AU - Sayegh, R. S. R. AU - Marana, S. R. AU - Arantes, G. M. PY - 2019 DO - 10.1101/793984 UR - https://www.biorxiv.org/content/10.1101/793984v1 ID - 10.1101/793984 ER -