Literature DB >> 17770449

Possible prebiotic condensation of mononucleotides by cyanamide.

J D Ibanez, A P Kimball, J Oro.   

Abstract

The condensation of mononucleotides has been carried out in aqueous solution at neutral pH in the presence of cyanamide. Oligodeoxyribonucleotides up to five units have been formed when montmorillonite was present.

Entities:  

Year:  1971        PMID： 17770449     DOI： 10.1126/science.173.3995.444

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  31 in total

1.  The investigation of the HCN derivative diiminosuccinonitrile as a prebiotic condensing agent. The formation of phosphate esters.

Authors:  J P Ferris; H Yanagawa; P A Dudgeon; W J Hagan; T E Mallare
Journal:  Orig Life Evol Biosph       Date:  1984       Impact factor: 1.950

2.  The role of mineral surfaces in the origin of life.

Authors:  V A Otroshchenko; N V Vasilyeva
Journal:  Orig Life       Date:  1977-04

3.  Soil and water and its relationship to the origin of life.

Authors:  D M Anderson; A Banin
Journal:  Orig Life       Date:  1975 Jan-Apr

4.  Quantum chemical study of relative reactivities of a series of amines and nitriles: relevance to prebiotic chemistry.

Authors:  G H Loew; S Chang; D Berkowitz
Journal:  J Mol Evol       Date:  1975-07-11       Impact factor: 2.395

5.  Cyanamide mediated syntheses under plausible primitive earth conditions. I. The synthesis of P1, P2 dideoxythymidine 5'-pyrophosphate.

Authors:  E Sherwood; J Oró
Journal:  J Mol Evol       Date:  1977-12-29       Impact factor: 2.395

6.  Abiotic origin of biopolymers.

Authors:  J Oró; E Stephen-Sherwood
Journal:  Orig Life       Date:  1976-01

7.  Novel prebiotic systems: nucleotide oligomerization in surfactant entrapped water pools.

Authors:  D W Armstrong; F Nome; J H Fendler; J Nagyvary
Journal:  J Mol Evol       Date:  1977-05-13       Impact factor: 2.395

8.  Cyanamide mediated syntheses under plausible primitive earth conditions. V. The synthesis of phosphatidic acids.

Authors:  D E Epps; E Sherwood; J Eichberg; J Oró
Journal:  J Mol Evol       Date:  1978-10-06       Impact factor: 2.395

9.  Liposomes with polyribonucleotides as model of precellular systems.

Authors:  I Baeza; M Ibañez; A Lazcano; C Santiago; C Arguello; C Wong; J Oró
Journal:  Orig Life Evol Biosph       Date:  1987       Impact factor: 1.950

10.  Cyanamide mediated syntheses under plausible primitive earth conditions. II. The polymerization of deoxythymidine 5'-triphosphate.

Authors:  E Sherwood; A Joshi; J Oró
Journal:  J Mol Evol       Date:  1977-12-29       Impact factor: 2.395
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.