priority journal article 316 Amino Acid Sequence 308 nonhuman 308 Molecular Sequence Data 272 amino acid sequence 210 Animals 204 controlled study 156 unclassified drug 154 Trypanosoma cruzi 126 nucleotide sequence 124 Humans 120 human 108 Trypanosoma 80 Base Sequence 76 Sequence Homology, Amino Acid 76 animal cell 70 Protein Binding 66 metabolism 66 Sequence Alignment 62 protein analysis 62 protein domain 58 protein function 58 Mammalia 56 sequence homology 56 Protein Structure, Tertiary 54 protein expression 54 Cloning, Molecular 52 Mice 52 Recombinant Proteins 50