Protein Structure, Tertiary 138 article priority journal nonhuman 86 unclassified drug 72 Animals 70 Humans 68 controlled study 68 protein domain 68 Protein Binding 58 Proteins 52 human 50 Molecular Sequence Data 48 Amino Acid Sequence 46 Mice 38 human cell 36 Mutation 32 protein protein interaction 30 enzyme activity 28 protein expression 28 protein function 28 protein localization 28 Sequence Homology, Amino Acid 26 animal cell 26 protein binding 26 Cell Line 24 Models, Molecular 24 Protein Structure, Secondary 24 in vitro study 24 Mammalia 22