TY - RPRT TI - A Systematic Analysis Of Atomic Protein-Ligand Interactions In The PDB AU - Ferreira de Freitas, R. AU - Schapira, M. PY - 2017 DO - 10.1101/136440 UR - https://www.biorxiv.org/content/10.1101/136440v1 ID - 10.1101/136440 ER -