+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

Polarity at onset of genetic coding: II. Primary recognition of amino acids by base doublets of prenucleic sugarless polymers secondarily taken over by ribonucleic acids

Polarity at onset of genetic coding: II. Primary recognition of amino acids by base doublets of prenucleic sugarless polymers secondarily taken over by ribonucleic acids

Archives des Sciences (Geneva) 50(2): 95-104

According to our model of pregenetic molecular coding, nucleobase doublets anticodons were, by stereochemical affinities, the primary codons for amino acid letters of the primitive peptide sequences. Such doublets, anticipating the base sequences of the "modern" triplet codons of the reading strand of DNA would have been initially stabilized along polyphosphate chains by phosphoamidic dehydrating condensation with tripolyphosphate into riboseless prenucleic acids.

Please choose payment method:

(PDF emailed within 1 workday: $29.90)

Accession: 009208148

Download citation: RISBibTeXText

Related references

Polarity at the onset of genetic coding: III. Prenucleic stereochemical interactions between amino acids and nucleobases doublets. Archives des Sciences 51(2): 147-152, 1998

Polarity at onset of genetic coding: I. Bipolar bondings in the two-step takeover of peptide templates by prenucleic-ribonucleic acids. Archives des Sciences 49(3): 213-227, 1996

Recognition of l amino acids by d hexose or pentose polymers a model experiment for chiral evolution of amino acids. Origins of Life 16(3-4): 434, 1986

Biodegradable nano-polymers as delivery vehicles for therapeutic small non-coding ribonucleic acids. Journal of Controlled Release 245: 116-126, 2017

Molecular recognition in synthetic polymers. Enantiomeric resolution of amide derivatives of amino acids on molecularly imprinted polymers. Journal of Molecular Recognition 2(1): 1-5, 1989

On the role of soluble ribonucleic acid in coding for amino acids. Proceedings of the National Academy of Sciences of the United States of America 48: 1086-1092, 1962

Effect of prior exposure to synthetic polymers of alpha d amino acids on the subsequent immune response to the enantiomorphic polymers of alpha l amino acids rabbit mycobacterial antigens. Proceedings of the Society for Experimental Biology and Medicine 128(4): 1112-1116, 1968

The base composition and transition temperature of amino acid acceptor ribonucleic acids. FED PROC 20(1 Pt 1): 355, 1961

Predicted role of small non-coding Ribonucleic acids and Ribonucleoproteins in Influenza genetic shifts and drifts. Journal Of Applied Biosciences: 1, 471-482, 2008

Selective recognition and separation of amino acids by molecularly imprinted polymers. 2007

The crucial role of amino acids and their polymers in our understanding of immunological phenomena, and the different roles that D-amino acids are playing. Amino Acids 17(1): 128, 1999

Antigenicity of polypeptides poly-a-amino acids XVII Immunologic studies in humans with polymers containing L or D and L-a-amino acids. J Immunol: 1095-1099, 1965

Characterization of Thermal Polymers of Neutral Alpha-Amino Acids with Dicarboxylic Amino Acids or Lysine. Archives of Biochemistry and Biophysics 109: 49-56, 1965

Mesomorphic order in block co polymers from alpha amino acids and other monomers and in co polymers from alpha amino acids. Blumstein, Alexandre (Ed ) Acs (American Chemical Society) Symposium Series, Vol 74 Mesomorphic Order in Polymers And Polymerization in Liquid Crystalline Media 174th Meeting Chicago, Ill , Usa, Aug 29-30, 1977 Vii+264p Illus American Chemical Society: Washington, D C , Usa ISBN 0-8412-0419-5: 165-177, 1978