Nucleic acids

... 30, 2011 A. Purines and pyrimidines are two of the building blocks of nucleic acids. Only two purines and three pyrimidines occur widely in nucleic acids. B. Pyrimidine ...

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... form of local segments of biopolymers such as proteins and nucleic acids. Secondary structure was predicted by using the programs PSIPRED and ALB. The residues ...

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If you want proteins, nucleic acids etc., look up Protein DataBank (PDB on Google).

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... and Eugene Koonin, Darwinian evolution in the light of genomics, Nucleic Acids Research, 37(4), 2009, pp. 1011-1034 He says in these papers: See his papers Eugene Koonin, ...

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... and Eugene Koonin, Darwinian evolution in the light of genomics, Nucleic Acids Research, 37(4), 2009, pp. 1011-1034 By the way Koonin also states in the above paper ...

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