Literature DB >> 3627764

Chemical evolution of the citric acid cycle: sunlight photolysis of alpha-ketoglutaric acid.

T G Waddell, B S Henderson, R T Morris, C M Lewis, A G Zimmermann.   

Abstract

Sunlight photolysis of alpha-ketoglutaric acid produces succinic acid as a major product. Other higher molecular weight products are identified by GC-MS analysis. These results provide further support for the important role of succinic acid in chemical evolution.

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Year:  1987        PMID： 3627764     DOI： 10.1007/BF01808242

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


  8 in total

1.  Speculations on the origin and evolution of metabolism.

Authors:  H Hartman
Journal:  J Mol Evol       Date:  1975-03-24       Impact factor: 2.395

2.  Formation of biologically relevant carboxylic acids during the gamma irradiation of acetic acid.

Authors:  A Negron-Mendoza; C Ponnamperuma
Journal:  Orig Life       Date:  1976-08

3.  Primitive metabolsim.

Authors:  A G Cairns-Smith; G L Walker
Journal:  Curr Mod Biol       Date:  1974-05

4.  Thin-layer chromatography of organic acids.

Authors:  A R Beaudoin; S Moorjani; A Lemonde
Journal:  Can J Biochem       Date:  1973-03

5.  Non-enzymic origin of the metabolism.

Authors:  R Buvet; L Le Port
Journal:  Space Life Sci       Date:  1973 Sep-Dec

6.  The evolution of metabolic cycles.

Authors:  J E Baldwin; H Krebs
Journal:  Nature       Date:  1981-06-04       Impact factor: 49.962

7.  Photofragmentation of alpha-oxocarboxylic acids in aqueous solution. An EPR study. Formation of semidione radicals by decarboxylative substitution of alpha-oxocarboxylic acids by acyl radicals. I. Glyoxylic, pyruvic, alpha-oxobutyric, alpha-oxoglutaric and alpha-oxoisocaproic acids.

Authors:  S Steenken; E D Sprague; D Schulte-Frohlinde
Journal:  Photochem Photobiol       Date:  1975 Jul-Aug       Impact factor: 3.421

8.  Gamma-irradiation of malic acid in aqueous solutions.

Authors:  A Negron-Mendoza; R L Graff; C Ponnamperuma
Journal:  Orig Life       Date:  1980-12
  8 in total
  4 in total

1.  Prebiotic transamination.

Authors:  J C Bishop; S D Cross; T G Waddell
Journal:  Orig Life Evol Biosph       Date:  1997-08       Impact factor: 1.950

2.  The puzzle of the Krebs citric acid cycle: assembling the pieces of chemically feasible reactions, and opportunism in the design of metabolic pathways during evolution.

Authors:  E Meléndez-Hevia; T G Waddell; M Cascante
Journal:  J Mol Evol       Date:  1996-09       Impact factor: 2.395

3.  Computer and Experimental Simulation of Alloxazine Synthesis from Gamma Irradiation of Amino Acids on Iceland Spar: A Prebiotic Chemistry Perspective.

Authors:  Ernesto Mendoza-Torres; Jorge Cruz-Catañeda; Alicia Negrón-Mendoza; Alejandro Heredia
Journal:  J Mol Evol       Date:  2020-03-06       Impact factor: 2.395

4.  Identification of metabolic signatures linked to anti-inflammatory effects of Faecalibacterium prausnitzii.

Authors:  Sylvie Miquel; Marion Leclerc; Rebeca Martin; Florian Chain; Marion Lenoir; Sébastien Raguideau; Sylvie Hudault; Chantal Bridonneau; Trent Northen; Benjamin Bowen; Luis G Bermúdez-Humarán; Harry Sokol; Muriel Thomas; Philippe Langella
Journal:  MBio       Date:  2015-04-21       Impact factor: 7.867
  4 in total

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