title: Have the primary structures of biomacromolecules been selected in a Darwinian fashion to adapt to the surrounding environments of our planet?
authors: Key Laboratory of Advanced Technologies of Materials, Ministry of Education, Southwest Jiaotong University, Chengdu 610031, China. cuishuxun@swjtu.edu.cn
authors: Shuxun
authors: S
authors: Cui
mesh_terms: D000220:Adaptation, Biological / Q000235:genetics*; D004247:DNA / Q000737:chemistry*; D004777:Environment; D046911:Macromolecular Substances / Q000737:chemistry*; D012641:Selection, Genetic; D014867:Water / Q000737:chemistry
chemical_list: D046911:Macromolecular Substances; D014867:Water; D004247:DNA