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Literature DB >> 1159798

Triple helices formed by polyuridylic acid with some adenosine derivatives.

Abstract

We have prepared a variety of derivatives of adenosine which, at neutral pH's, carry protonated amine functions. These derivatives form stable helical structures with polyuridylic acid, but the melting points are not substantially higher than those of helical complexes formed by adenosine derivatives lacking cationic groups.

Entities: Chemical

Mesh：

Substances：

Year: 1975 PMID： 1159798 DOI： 10.1007/bf01732516

Source DB: PubMed Journal: J Mol Evol ISSN： 0022-2844 Impact factor: 2.395

7 in total

1. Synthesis of some nucleotide anhydrides.

Authors: A M MICHELSON; F WOLD
Journal: Biochemistry Date: 1962-11 Impact factor: 3.162

2. Catalysts for the polymerization of adenosine cyclic 2',3'-phosphate on a poly (U) template.

Authors: M Renz; R Lohrmann; L E Orgel
Journal: Biochim Biophys Acta Date: 1971-07-29

3. On the possible role of crystals in the origins of life. VII. The adsorption and polymerization of phosphoramidates by montmorillonite clay.

Authors: F G Burton; R Lohrmann; L E Orgel
Journal: J Mol Evol Date: 1974 Impact factor: 2.395

4. Base pairing equilibria between polynucleotides and complementary monomers.

Authors: R J Davies; N Davidson
Journal: Biopolymers Date: 1971 Impact factor: 2.505

5. Template-directed synthesis with adenosine-5'-phosphorimidazolide.

Authors: B J Weimann; R Lohrmann; L E Orgel; H Schneider-Bernloehr; J E Sulston
Journal: Science Date: 1968-07-26 Impact factor: 47.728

6. Helix formation between polyribonucleotides and purines, purine nucleosides and nucleotides. II.

Authors: F B Howard; J Frazier; M F Singer; H T Miles
Journal: J Mol Biol Date: 1966-04 Impact factor: 5.469

7. The general synthetic route to amino acid esters of nucleotides and nucleoside-5'-triphosphates and some properties of these compounds.

Authors: B P Gottikh; A A Krayevsky; N B Tarussova; P P Purygin; T L Tsilevich
Journal: Tetrahedron Date: 1970-09 Impact factor: 2.457

7 in total

1. Triple helices formed by polyuridylic acid with some amino deoxyadenosine derivatives.

Authors: D E Gibbs; L E Orgel
Journal: J Mol Evol Date: 1976-06-23 Impact factor: 2.395

2. Nonenzymatic template-directed condensation of short-chained oligouridylates on a poly(A) template.

Authors: H Sawai; M Wada
Journal: Orig Life Evol Biosph Date: 2000-12 Impact factor: 1.950

3. Helical structure formation between complementary oligonucleotides. Minimum chain length required for the template-directed synthesis of oligonucleotides.

Authors: H Sawai; S Totuka; K Yamamoto
Journal: Orig Life Evol Biosph Date: 1997-12 Impact factor: 1.950