The Influence of Different Potassium and Sodium Ion Concentrations on the Rate of Abiogenic Peptide Synthesis

M. V. Dubina; Yu. Vyazmin; V. M. Boitsov; E. N. Nikolaev; I. A. Popov; A. S. Kononikhin; I. E. Eliseev; Yu. V. Natochin

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The Influence of Different Potassium and Sodium Ion Concentrations on the Rate of Abiogenic Peptide Synthesis

机译：不同钾和钠离子浓度对生物合成肽合成速率的影响

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The physicochemical conditions of the aqueous environment at the dawn of biological evolution were of key importance for abiogenic peptide synthesis. Recently, we have shown theoretical and experimental evidence for the unique role of potassium ions in the exponential acceleration of undirected peptide synthesis from L-glutamic acid. These data have confirmed our previous hypothesis that the first protocell emerged in a potassium rather than sodium-rich aqueous solution (seawater). The present work provides experimental data for an interpretation of concentration dependence and of optimal effective concentration of potassium and sodium ions in L-glutamic acid peptide formation.

机译：在生物学进化初期，水性环境的物理化学条件对于非生物肽合成至关重要。最近，我们已经显示出钾离子在L-谷氨酸合成无向肽的指数增长中的独特作用的理论和实验证据。这些数据证实了我们先前的假设，即第一个原生细胞出现在钾而不是富含钠的水溶液（海水）中。本工作为解释L-谷氨酸肽形成中钾离子和钠离子的浓度依赖性以及最佳有效浓度提供了实验数据。

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《Paleontological journal》 |2014年第4期|共6页
作者
M. V. Dubina; Yu. Vyazmin; V. M. Boitsov; E. N. Nikolaev; I. A. Popov; A. S. Kononikhin; I. E. Eliseev; Yu. V. Natochin;
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正文语种 eng
中图分类古生物学;
关键词
potassium; sodium; origin of life; ion concentration; abiogenic peptide synthesis;

机译：钾;钠;生命起源;离子浓度;非生物肽合成;

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1. The Influence of Different Potassium and Sodium Ion Concentrations on the Rate of Abiogenic Peptide Synthesis [J] . M. V. Dubina, Yu. Vyazmin, V. M. Boitsov, Paleontological journal . 2014,第4期

机译：不同钾和钠离子浓度对生物合成肽合成速率的影响
2. Influence of the Concentrations of Potassium, Sodium, and Ammonium Ions on the Cesium Sorption with Mixed Nickel Potassium Ferrocyanide Sorbent Based on Hydrated Titanium Dioxide [J] . A. V. Voronina, V. S. Semenishchev Radiochemistry . 2013,第4期

机译：钾，钠和铵离子浓度对水合二氧化钛基混合亚铁氰化钾吸收剂对铯的吸附的影响
3. Genetic-diet interactions in the hyperkalemic periodic paralysis syndrome in quarter horses fed varying amounts of potassium. I. Potassium and sodium balance, packed cell volume and plasma potassium and sodium concentrations [J] . Reynolds JA, Potter GD, Greene LW, Journal of Equine Veterinary Science . 1998,第9期

机译：高钾血症周期性麻痹综合症中四分之一马的钾盐代谢与饮食之间的相互作用。 I.钾和钠平衡，细胞堆积量以及血浆钾和钠浓度
4. INFLUENCE OF VARIOUS PHOSPHORUS AND POTASSIUM RATES ON JUICE VITAMIN C bate-CAROTENE, LYCOPENE AND SUGAR CONCENTRATIONS OF FLAME GRAPEFRUIT' [C] . HUATING Dou, SHELLEY JONES, THOMAS OBREZA, Annual Meeting of the Florida State Horticultural Society . 2006

机译：各种磷和钾速率对果汁维生素C Bate-carotene，番茄红素和糖浓度的影响 - 火焰葡萄柚'
5. A role for the brain sodium, potassium-ATPase alpha2 isoform in salt-sensitive hypertension: Enhanced pressor responses to increased CSF sodium and ouabain concentrations in gene-targeted heterozygous alpha2 sodium, potassium-ATPase knockout mice. [D] . Theriault, Steven F. 2005

机译：盐敏感性高血压中脑钠钾ATP酶α2同工型的作用：基因靶向杂合α2钠钾ATP酶敲除小鼠对增强的CSF钠和哇巴因浓度的升压反应。
6. Rates of efflux and intracellular concentrations of potassium sodium and chloride ions in isolated fat-cells from the rat [O] . M. C. Perry, C. N. Hales 1969

机译：大鼠离体脂肪细胞中钾离子钠离子和氯离子的流出速率和细胞内浓度
7. Influence of the concentrations of potassium, sodium, and ammonium ions on the cesium sorption with mixed nickel potassium ferrocyanide sorbent based on hydrated titanium dioxide [O] . Voronina, A. V., Semenishchev, V. S. 2013

机译：水合二氧化钛基混合亚铁氰化钾镍吸附剂中钾，钠和铵离子浓度对铯吸附的影响
8. THE SODIUM AND POTASSIUM CONCENTRATIONS OF THE SALIVA COMMONLY FOUND IN THE FLOOR OF THE MOUTH [R] . JAR L. SHANNON, JOHN R. PRIGMORE 1959

机译：口腔内常见的唾液中的钠和钾浓度

The Influence of Different Potassium and Sodium Ion Concentrations on the Rate of Abiogenic Peptide Synthesis

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