ArticleOrigins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life2005
Sites of adsorption of adenine, uracil, and their corresponding derivatives on sodium montmorillonite.
Article in Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Article
- How do Nucleotides Adsorb Onto Clays?Life (Basel, Switzerland) · 2018Article
- Salinity Effects on the Adsorption of Nucleic Acid Compounds on Na-Montmorillonite: a Prebiotic Chemistry Experiment.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2018Article
- Factors affecting the association of single- and double-stranded RNAs with montmorillonite nanoclays.International journal of biological macromolecules · 2018Article
- A Prebiotic Chemistry Experiment on the Adsorption of Nucleic Acids Bases onto a Natural Zeolite.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2015Article
- Adsorption of nucleic Acid bases, ribose, and phosphate by some clay minerals.Life (Basel, Switzerland) · 2015Review
- Adsorption of adenine and thymine on zeolites: FT-IR and EPR spectroscopy and X-ray diffractometry and SEM studies.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2012Article
- Adsorption of adenine, cytosine, thymine, and uracil on sulfide-modified montmorillonite: FT-IR, Mössbauer and EPR spectroscopy and X-ray diffractometry studies.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2011Article
- Mineral surfaces, geochemical complexities, and the origins of life.Cold Spring Harbor perspectives in biology · 2010Review
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Authors and funding
5 authors.
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Abstract
Clay minerals are considered important to chemical evolution processes due to their properties, ancient origin, and wide distribution. To extend the knowledge of their role in the prebiotic epoch, the adsorption sites of adenine, adenosine, AMP, ADP, ATP, Poly A, uracil, uridine, UMP, UDP, UTP and Poly U on sodium montmorillonite are investigated. X-ray diffraction, ultraviolet and infrared spectroscopy studies indicate that these molecules distribute into the interlamellar channel and the edge of the clay crystals. Monomers are adsorbed predominantly in the interlamellar channel, whereas polymers adsorb along the crystal edges. Such behavior is discussed mainly in terms of bulk pH, pK(a) of the adsorbate, and Van der Waals interactions.
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Registered trials
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