Poly(2-methyl-N6-methyladenylic acid): synthesis, properties, and interaction with poly(uridylic acid).
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Adenine Nucleotides↗
Biomedical subjects
H T Miles
Publications and source records attributed to H T Miles.
Poly-8-bromoadenylic acid. A helical, all-syn homopolynucleotide.
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Adenine Nucleotides↗
Poly(2-dimethylaminoadenylic acid). Synthesis and characterization of the homopolymer.
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Adenine Nucleotides↗
Identification of the amide II band in the cis-amide 1-methyluracil, in poly(U), and in poly(A)-poly(U).
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Amides↗
Formation of polynucleotide helices having purine nucleotide residues in a syn configuration.
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Adenine Nucleotides↗
Polyadenylate polyuridylate helices with non-Watson-Crick hydrogen bonding.
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Adenosine Monophosphate↗
Formation of a new 5'-guanylic acid helix in neutral solution.
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Chemical Phenomena↗
Restricted rotation about the exocyclic carbon-nitrogen bond in cytosine derivatives.
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Amines↗
Interaction of polyribothymidylic acid with polyadenylic acid.
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Adenine Nucleotides↗
Heat of reaction of polyribo-5-bromocytidylic acid and polyribo-5-methylcytidylic acid with polyriboinosinic acid.
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Bromine↗
Restricted rotation of the amino group in 1-methylcytosine.
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Amines↗
Poly 2-amino-6-N-methyladenylic acid: synthesis, characterization and interaction with polyuridylic acid.
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Adenine Nucleotides↗
Specificity of template-directed synthesis with adenine nucleosides.
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Adenine↗
Non-enzymic oligonucleotide synthesis on a polycytidylate template.
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Chemical Phenomena↗
Interaction of poly-5-bromocytidylic acid with polyinosinic acid. A study of helix stability and spectroscopic properties.
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Bromine↗
Interbase vibrational coupling in G:C polynucleotide helices.
The carbonyl stretching vibrations of G and C residues undergo frequency changes when a helical complex is formed from nonordered G and C components. We have prepared a series of two-stranded G:C helices having chemical and isotopic ((18)O) substitutions which lead to variation of the observed vibrational frequencies. Infrared spectra of these helices clearly demonstrate that vibrational coupling occurs between the guanine and cytosine residues in the helix. As a result of this coupling through the hydrogen bonds, the two carbonyl bands undergo frequency shifts of equal magnitude and opposite sign, with mixing of G and C character in the observed interacted vibrations.
Cytosine Nucleotides↗
Non-enzymic synthesis of deoxyadenylate oligonucleotides on a polyuridylate template.
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Adenine Nucleotides↗
Nonenzymatic synthesis of oligoadenylates on a polyuridylic acid template.
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Adenine Nucleotides↗