Literature DB >> 7301348

Primordial transport of sugars and amino acids via Schiff bases.

W Stillwell, A Rau.   

Abstract

Experimental support is given for a model concerning the origin of a primordial transport system. The model is based on the facilitated diffusion of amino acids stimulated by aliphatic aldehyde carriers and sugars stimulated by aliphatic amine carriers. The lipid-soluble diffusing species is the Schiff base. The possible role of this simple transport system in the origin of an early protocell is discussed.

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Year:  1981        PMID： 7301348     DOI： 10.1007/bf00931390

Source DB:  PubMed          Journal:  Orig Life        ISSN： 0302-1688


  28 in total

1.  The Maillard reaction.

Authors:  G P ELLIS
Journal:  Adv Carbohydr Chem       Date:  1959

Review 2.  On the possible role of organic melanoidin polymers as matrices for prebiotic activity.

Authors:  A Nissenbaum; D H Kenyon; J Oro
Journal:  J Mol Evol       Date:  1975-12-29       Impact factor: 2.395

3.  Cytological studies of abiogenically synthesized Jeewanu cell-like micro-structures.

Authors:  K Bahadur; J L Gupta
Journal:  Zentralbl Bakteriol Parasitenkd Infektionskr Hyg       Date:  1972

Review 4.  Bimolecular lipid membranes: a review and a summary of some recent studies.

Authors:  H T Tien; A L Diana
Journal:  Chem Phys Lipids       Date:  1968-02       Impact factor: 3.329

5.  Selective diffusion of neutral amino acids across lipid bilayers.

Authors:  R A Klein; M J Moore; M W Smith
Journal:  Biochim Biophys Acta       Date:  1971-04-13

6.  Glucose permeability of lipid bilayer membranes.

Authors:  R E Wood; F P Wirth; H E Morgan
Journal:  Biochim Biophys Acta       Date:  1968-09-17

7.  Amino acid analysis: aqueous dimethyl sulfoxide as solvent for the ninhydrin reaction.

Authors:  S Moore
Journal:  J Biol Chem       Date:  1968-12-10       Impact factor: 5.157

8.  Facilitated diffusion as a method for selective accumulation of materials from the primordial oceans by a lipid-vesicle protocell.

Authors:  W Stillwell
Journal:  Orig Life       Date:  1980-09

9.  Preparation and properties of vesicles enclosed by fatty acid membranes.

Authors:  J M Gebicki; M Hicks
Journal:  Chem Phys Lipids       Date:  1976-03       Impact factor: 3.329

10.  Aldocyanoin microspheres: partial amino acid analysis of the microparticulates formed from simple reactants under various conditions.

Authors:  G E Pollock; R Heiderer
Journal:  J Mol Evol       Date:  1979-10       Impact factor: 2.395
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