2018年1月5日星期五

DNA-like double helix formed by peptide nucleic acid

DNA-like double helix formed by peptide nucleic acid

P Wittung, PE Nielsen, O Buchardt, M EgholmB Norde - Nature, 1994 - nature.com
Abstract ALTHOUGH the importance of the nucleobases in the DNA double helix is well
understood, the evolutionary significance of the deoxyribose phosphate backbone and the
contribution of this chemical entity to the overall helical structure and stability of the double



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