Literature DB >> 903986

Polymerization of alanine in the presence of a non-swelling montmorillonite.

M Paecht-Horowitz, N Lahav.   

Abstract

Alanine, starting from alanine-adenylate, has been polymerized in the presence of non-swelling Al-montmorillonite. The yield of polymerization is much lower than that obtained in the presence of swelling Na-montmorillonite. The possibility that the changing interlayer spacing in Na-montmorillonite might be responsible for its catalytic properties, is discussed.

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Year:  1977        PMID： 903986     DOI： 10.1007/bf01796135

Source DB:  PubMed          Journal:  J Mol Evol        ISSN： 0022-2844            Impact factor:   2.395


  5 in total

1.  Simultaneous existence of different enviroments in aqueous clay systems and its possible role in prebiotic synthesis.

Authors:  N Lahav
Journal:  J Mol Evol       Date:  1975-08-05       Impact factor: 2.395

2.  The synthesis and some properties of amino acyl adenylates.

Authors:  K MOLDAVE; P CASTELFRANCO; A MEISTER
Journal:  J Biol Chem       Date:  1959-04       Impact factor: 5.157

3.  Letter to the editor: A re-examination of the zeolite-promoted, clay-mediated peptide synthesis.

Authors:  J T Warden; J J McCullough; R M Lemmon; M Calvin
Journal:  J Mol Evol       Date:  1974-11-29       Impact factor: 2.395

4.  The possible role of clays in prebiotic peptide synthesis.

Authors:  M Paecht-Horowitz
Journal:  Orig Life       Date:  1974 Jan-Apr

5.  Prebiotic synthesis of polypeptides by heterogeneous polycondensation of amino-acid adenylates.

Authors:  M Paecht-Horowitz; J Berger; A Katchalsky
Journal:  Nature       Date:  1970-11-14       Impact factor: 49.962
  5 in total
  9 in total

1.  The effect of smectite composition on the catalysis of peptide bond formation.

Authors:  J Bujdák; B M Rode
Journal:  J Mol Evol       Date:  1996-10       Impact factor: 2.395

2.  The influence of various cations on the catalytic properties of clays.

Authors:  M Paecht-Horowitz
Journal:  J Mol Evol       Date:  1978-06-20       Impact factor: 2.395

3.  Prebiotic nucleotide oligomerization in a fluctuating environment: effects of kaolinite and cyanamide.

Authors:  D G Odom; N Lahav; S Chang
Journal:  J Mol Evol       Date:  1979-03-15       Impact factor: 2.395

4.  Silica, alumina and clay catalyzed peptide bond formation: enhanced efficiency of alumina catalyst.

Authors:  J Bujdák; B M Rode
Journal:  Orig Life Evol Biosph       Date:  1999-10       Impact factor: 1.950

5.  The Perseus Exobiology mission on MIR: behaviour of amino acids and peptides in Earth orbit.

Authors:  F Boillot; A Chabin; C Buré; M Venet; A Belsky; M Bertrand-Urbaniak; A Delmas; A Brack; B Barbier
Journal:  Orig Life Evol Biosph       Date:  2002-08       Impact factor: 1.950

6.  Peptide formation mechanism on montmorillonite under thermal conditions.

Authors:  Shigeshi Fuchida; Harue Masuda; Keiji Shinoda
Journal:  Orig Life Evol Biosph       Date:  2014-06-11       Impact factor: 1.950

7.  Primordial transport of sugars and amino acids via Schiff bases.

Authors:  W Stillwell; A Rau
Journal:  Orig Life       Date:  1981-09

8.  Clays in prebiological chemistry.

Authors:  M Rao; D G Odom; J Oró
Journal:  J Mol Evol       Date:  1980-08       Impact factor: 2.395

9.  Thermal Condensation of Glycine and Alanine on Metal Ferrite Surface: Primitive Peptide Bond Formation Scenario.

Authors:  Md Asif Iqubal; Rachana Sharma; Sohan Jheeta
Journal:  Life (Basel)       Date:  2017-03-27
  9 in total

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