Article 2 Energy Transfer 2 Evolution, Chemical 2 Models, Chemical 2 Models, Molecular 2 Monte Carlo method 2 Point Mutation 2 Protein Conformation 2 Protein Folding 2 Proteins 2 Repetitive Sequences, Amino Acid 2 Sequence Analysis, Protein 2 Structure-Activity Relationship 2 amino acid repeat 2 amino acid sequence 2 ankyrin 2 astronomy 2 chemical model 2 chemistry 2 energy transfer 2 evolution 2 genetics 2 leucine rich repeat protein 2 molecular model 2 point mutation 2 polypeptide 2 procedures 2 protein 2 protein conformation 2 protein folding 2