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Updated: Sep 11, 2025

Quantifying the Binding Interactions Between CuII and Peptide Residues in the Presence and Absence of Chromophores
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A19F-ATCUN NMR探针用于选择性Cu2+或Ni2+在复杂的生物媒介中感应

Marie-Julie Tilly1, Enrico Falcone1,2, Bruno Kieffer3

  • 1Institut de Chimie, CNRS UMR7177, Université de Strasbourg, Strasbourg, 67000, France.

Chemistry (Weinheim an der Bergstrasse, Germany)
|August 19, 2025
PubMed
概括

新的-19 (19F) 探针可以通过19F NMR选择性检测Ni2+和Cu2+. 这些探头在生物环境中提供无背景分析,有助于对金属相关疾病的研究.

关键词:
19F核磁共振探头使用 19F核磁共振探头.这是一个ATCUN图案.生物铜传感器传感器分度测量检测的比例测量检测.三甲基化三甲基化

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Insensitive Nuclei Enhanced by Polarization Transfer (INEPT) is an advanced Nuclear Magnetic Resonance (NMR) technique specifically designed to detect and enhance the signals of low-abundance nuclei, such as carbon-13 and nitrogen-15, in small molecules. The fundamental principle behind INEPT is the transfer of polarization from a more abundant and highly polarizable nucleus, typically hydrogen-1, to the low-abundance nucleus of interest. This process effectively boosts the NMR signal of the...
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