Protein Binding article 376 priority journal 354 nonhuman 286 Animals 248 protein binding 246 controlled study 220 Humans 204 unclassified drug 180 metabolism 174 human 168 Binding Sites 108 animal cell 108 binding site 106 protein expression 104 chemistry 102 molecular dynamics 102 Molecular Sequence Data 98 Proteins 96 protein protein interaction 92 human cell 88 protein function 88 Kinetics 86 Protein Structure, Tertiary 82 protein domain 78 genetics 74 Amino Acid Sequence 72 Mice 70 animal 68 binding affinity 68