Navarro-González, R., McKay, C. P. & Mvondo, D. N. A possible nitrogen crisis for Archaean life due to reduced nitrogen fixation by lightning // Nature, 2001, Proceedings of the National Academy of Sciences, 2012, vol. 109, pp. 61–64. DOI: 10.1038/35083537
Nelson, K. E., Levy, M. & Miller, S. L. Peptide nucleic acids rather than RNA may have been the first genetic molecule // Proceedings of the National Academy of Sciences of the United States of America 2000, vol. 97, pp. 3868–3871. DOI: 10.1073/pnas.97.8.3868
Nemchin, A. A. et al. A light carbon reservoir recorded in zircon-hosted diamond from the Jack Hills // Nature, 2008, vol. 454, pp. 92–95. DOI: 10.1038/nature07102
Nielsen, P. E. Peptide Nucleic Acids and the Origin of Life // Chemistry & Biodiversity, 2007, vol. 4, pp. 1996–2002. DOI: 10.1002/cbdv.200790166
Noller, H. F. Evolution of Protein Synthesis from an RNA World // Cold Spring Harbor Perspectives in Biology, 2012, vol. 4, p. a003681. DOI: 10.1101/cshperspect.a003681
Noller, H. F. The driving force for molecular evolution of translation // RNA, 2004, vol. 10, pp. 1833–1837. DOI: 10.1261/rna.7142404
Nunoura, T. et al. Insights into the evolution of Archaea and eukaryotic protein modifier systems revealed by the genome of a novel archaeal group // Nucleic Acids Research, 2011, vol. 39, pp. 3204–3223. DOI: 10.1093/nar/gkq1228
Ogasawara, H. et al. Synthesizing Oligomers from Monomeric Nucleotides in Simulated Hydrothermal Environments // Origins of life and evolution of the biosphere, 2000, vol. 30, pp. 519–526. DOI: 10.1023/A:1026539708173
Olson, J. & Blankenship, R. Thinking About the Evolution of Photosynthesis // Photosynthesis Research, 2004, vol. 80, pp. 373–386. DOI: 10.1023/B: PRES.0000030457.06495.83
Orgel, L. E. The Implausibility of Metabolic Cycles on the Prebiotic Earth // PLoS Biology, 2008, vol. 6. DOI: 10.1371/journal.pbio.0060018
Otroshchenko, V. A. & Vasilyeva, N. V. Formation of RNA oligonucleotides over the mineral surface preliminary irradiated with UV light // Reaction Kinetics and Catalysis Letters, 2009, vol. 97, pp. 151–156. DOI: 10.1007/s11144-009-0006-4
Outten, F. W. Iron-sulfur clusters as oxygen-responsive molecular switches // Nature Chemical Biology, 2007, vol. 3, pp. 206–207. DOI: 10.1038/nchembio0407–206
Padmanabhan, S., York, E. J., Stewart, J. M. & Baldwin, R. L. Helix propensities of basic amino acids increase with the length of the side-chain // Journal of Molecular Biology, 1996, vol. 257, pp. 726–734. DOI: 10.1006/jmbi.1996.0197
Pasek, M. A. Rethinking early Earth phosphorus geochemistry // Proceedings of the National Academy of Sciences, 2008, vol. 105, pp. 853–858. DOI: 10.1073/pnas.0708205105
Patel, S. C., Bradley, L. H., Jinadasa, S. P. & Hecht, M. H. Cofactor binding and enzymatic activity in an unevolved superfamily of de novo designed 4-helix bundle proteins // Protein Science, 2009, vol. 18, pp. 1388–1400. DOI: 10.1002/pro.147
Pearson, A., Budin, M. & Brocks, J. J. Phylogenetic and biochemical evidence for sterol synthesis in the bacterium Gemmata obscuriglobus // Proceedings of the National Academy of Sciences, 2003, vol. 100, pp. 15352–15357. DOI: 10.1073/pnas.2536559100
Pech, H. et al. Detection of Geothermal Phosphite Using High-Performance Liquid Chromatography // Environmental Science & Technology, 2009, vol. 43, pp. 7671–7675. DOI: 10.1021/es901469t
Pei, J., Li, W., Kinch, L. N. & Grishin, N. V. Conserved evolutionary units in the heme-copper oxidase superfamily revealed by novel homologous protein families // Protein Science, 2014, vol. 23, pp. 1220–1234. DOI: 10.1002/pro.2503
Pestunova, O., Simonov, A., Snytnikov, V., Stoyanovsky, V. & Parmon, V. Putative mechanism of the sugar formation on prebiotic Earth initiated by UV-radiation // Advances in Space Research, 2005, vol. 36, pp. 214–219. DOI: 10.1016/j.asr.2005.02.049
Philippot, P. et al. Early Archaean Microorganisms Preferred Elemental Sulfur, Not Sulfate // Science, 2007, vol. 317, pp. 1534–1537. DOI: 10.1126/science.1145861
Philippot, P., van Zuilen, M. & Rollion-Bard, C. Variations in atmospheric sulphur chemistry on early Earth linked to volcanic activity // Nature Geoscience, 2012, vol. 5, pp. 668–674. DOI: 10.1038/ngeo1534