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Literature DB >> 7509475

Catalysis and prebiotic RNA synthesis.

Abstract

The essential role of catalysis for the origins of life is discussed. The status of the prebiotic synthesis of 2',5'- and 3',5'-linked oligomers of RNA is reviewed. Examples of the role of metal ion and mineral catalysis in RNA oligomer formation are discussed.

Entities: Chemical

Keywords: NASA Discipline Exobiology; Non-NASA Center

Mesh：

Substances：

Year: 1993 PMID： 7509475 DOI： 10.1007/bf01582081

Source DB: PubMed Journal: Orig Life Evol Biosph ISSN： 0169-6149 Impact factor: 1.950

50 in total

1. Template-directed synthesis of novel, nucleic acid-like structures.

Authors: A W Schwartz; L E Orgel
Journal: Science Date: 1985-05-03 Impact factor: 47.728

2. Oligomerization of ribonucleotides on montmorillonite: reaction of the 5'-phosphorimidazolide of adenosine.

Authors: J P Ferris; G Ertem
Journal: Science Date: 1992-09-04 Impact factor: 47.728

3. Efficient metal-ion catalyzed template-directed oligonucleotide synthesis.

Authors: R Lohrmann; P K Bridson; L E Orgel
Journal: Science Date: 1980-06-27 Impact factor: 47.728

4. The case for an ancestral genetic system involving simple analogues of the nucleotides.

Authors: G F Joyce; A W Schwartz; S L Miller; L E Orgel
Journal: Proc Natl Acad Sci U S A Date: 1987-07 Impact factor: 11.205

5. The adsorption and reaction of adenine nucleotides on montmorillonite.

Authors: J P Ferris; W J Hagan
Journal: Orig Life Evol Biosph Date: 1986 Impact factor: 1.950

6. The adsorption of nucleotides and polynucleotides on montmorillonite clay.

Authors: J P Ferris; G Ertem; V K Agarwal
Journal: Orig Life Evol Biosph Date: 1989 Impact factor: 1.950

7. Oligomerization reactions of deoxyribonucleotides on montmorillonite clay: the effect of mononucleotide structure, phosphate activation and montmorillonite composition on phosphodiester bond formation.

Authors: J P Ferris; G Ertem
Journal: Orig Life Evol Biosph Date: 1990 Impact factor: 1.950

8. [Chemistry of alpha-aminonitriles. Aziridine-2-carbonitrile: photochemical formation from 2-aminopropenenitrile].

Authors: S Drenkard; J Ferris; A Eschenmoser
Journal: Helv Chim Acta Date: 1990 Impact factor: 2.164

9. Formation of nucleoside 5'-phosphoramidates under potentially prebiological conditions.

Authors: R Lohrmann
Journal: J Mol Evol Date: 1977-11-25 Impact factor: 2.395

10. Uracil synthesis via HCN oligomerization.

Authors: A B Voet; A W Schwartz
Journal: Orig Life Date: 1982-03

30 in total

1. Clay-nucleic acid complexes: characteristics and implications for the preservation of genetic material in primeval habitats.

Authors: M Franchi; E Bramanti; L M Bonzi; P L Orioli; C Vettori; E Gallori
Journal: Orig Life Evol Biosph Date: 1999-05 Impact factor: 1.950

2. Emergence of template-and-sequence-directed (TSD) syntheses: I. A bio-geochemical model.

Authors: N Lahav; S Nir
Journal: Orig Life Evol Biosph Date: 1997-08 Impact factor: 1.950

3. Adsorption of monomers on microspherical structures of thermal heterocomplex molecules from amino acids.

Authors: H Honda; S Sakurazawa; H Kimura; E Imai; K Matsuno
Journal: Orig Life Evol Biosph Date: 1995-10 Impact factor: 1.950

4. Effect of dinucleoside pyrophosphates on the oligomerization of activated mononucleotides on Na(+)-montmorillonite: reaction of 5'-phosphoro-4-(dimethylamino)pyridinium [4-(CH3)2NpypA] with A5'ppA.

Authors: K J Prabahar; J P Ferris
Journal: Orig Life Evol Biosph Date: 1997-12 Impact factor: 1.950