Literature DB >> 11543568

A comparison of RNA with DNA in template-directed synthesis.

M Zielinski1, I A Kozlov, L E Orgel.   

Abstract

Nonenzymatic template-directed copying of RNA sequences rich in cytidylic acid using nucleoside 5'-(2-methylimidazol-1-yl phosphates) as substrates is substantially more efficient than the copying of corresponding DNA sequences. However, many sequences cannot be copied, and the prospect of replication in this system is remote, even for RNA. Surprisingly, wobble-pairing leads to much more efficient incorporation of G opposite U on RNA templates than of G opposite T on DNA templates.

Entities:  

Keywords:  NASA Discipline Exobiology; Non-NASA Center

Mesh：

Substances：

Year:  2000        PMID： 11543568     DOI： 10.1002/1522-2675(20000809)83:8<1678::AID-HLCA1678>3.0.CO;2-P

Source DB:  PubMed          Journal:  Helv Chim Acta        ISSN： 0018-019X            Impact factor:   2.164


  10 in total

1.  Templating efficiency of naked DNA.

Authors:  Eric Kervio; Annette Hochgesand; Ulrich E Steiner; Clemens Richert
Journal:  Proc Natl Acad Sci U S A       Date:  2010-06-16       Impact factor: 11.205

2.  The effect of leaving groups on binding and reactivity in enzyme-free copying of DNA and RNA.

Authors:  Eric Kervio; Marilyne Sosson; Clemens Richert
Journal:  Nucleic Acids Res       Date:  2016-05-27       Impact factor: 16.971

3.  Cascade of reduced speed and accuracy after errors in enzyme-free copying of nucleic acid sequences.

Authors:  Kevin Leu; Eric Kervio; Benedikt Obermayer; Rebecca M Turk-MacLeod; Caterina Yuan; Jesus-Mario Luevano; Eric Chen; Ulrich Gerland; Clemens Richert; Irene A Chen
Journal:  J Am Chem Soc       Date:  2012-12-21       Impact factor: 15.419

4.  The strength of the template effect attracting nucleotides to naked DNA.

Authors:  Eric Kervio; Birgit Claasen; Ulrich E Steiner; Clemens Richert
Journal:  Nucleic Acids Res       Date:  2014-05-29       Impact factor: 16.971

5.  The prebiotic evolutionary advantage of transferring genetic information from RNA to DNA.

Authors:  Kevin Leu; Benedikt Obermayer; Sudha Rajamani; Ulrich Gerland; Irene A Chen
Journal:  Nucleic Acids Res       Date:  2011-06-30       Impact factor: 16.971

6.  Thermodynamic basis for the emergence of genomes during prebiotic evolution.

Authors:  Hyung-June Woo; Ravi Vijaya Satya; Jaques Reifman
Journal:  PLoS Comput Biol       Date:  2012-05-31       Impact factor: 4.475

7.  Crystallographic observation of nonenzymatic RNA primer extension.

Authors:  Wen Zhang; Travis Walton; Li Li; Jack W Szostak
Journal:  Elife       Date:  2018-05-31       Impact factor: 8.140

8.  Inosine, but none of the 8-oxo-purines, is a plausible component of a primordial version of RNA.

Authors:  Seohyun Chris Kim; Derek K O'Flaherty; Lijun Zhou; Victor S Lelyveld; Jack W Szostak
Journal:  Proc Natl Acad Sci U S A       Date:  2018-12-03       Impact factor: 11.205

9.  Enzyme-Free Copying of 12 Bases of RNA with Dinucleotides.

Authors:  Gabrielle Leveau; Daniel Pfeffer; Bernhard Altaner; Eric Kervio; Franziska Welsch; Ulrich Gerland; Clemens Richert
Journal:  Angew Chem Int Ed Engl       Date:  2022-05-05       Impact factor: 16.823

10.  Synthesis of N3'-P5'-linked phosphoramidate DNA by nonenzymatic template-directed primer extension.

Authors:  Shenglong Zhang; Na Zhang; J Craig Blain; Jack W Szostak
Journal:  J Am Chem Soc       Date:  2013-01-07       Impact factor: 15.419
  10 in total

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