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Updated: Jun 12, 2026

Profiling of Methyltransferases and Other S-adenosyl-L-homocysteine-binding Proteins by Capture Compound Mass Spectrometry (CCMS)
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Profiling of Methyltransferases and Other S-adenosyl-L-homocysteine-binding Proteins by Capture Compound Mass Spectrometry (CCMS)

Published on: December 21, 2010

使用基于计算的机器学习协议,精确地阐明了萨莫奎A和未知的同类物质的结构

Anan Wu1, Qiwen Chen1, Jin Feng1

  • 1Fujian Provincial Key Laboratory for Theoretical and Computational Chemistry, Departmental of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.

The journal of physical chemistry. A
|June 8, 2024
PubMed
概括

使用SVM-M协议,SAMOQUASINE A的结构被证实与PERLOLIDINE完全相同. 这种方法还发现了一种新的自然产品,即旋风氧化基因.

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Published on: October 2, 2017

Mass Spectrometry-Guided Genome Mining as a Tool to Uncover Novel Natural Products11:13

Mass Spectrometry-Guided Genome Mining as a Tool to Uncover Novel Natural Products

Published on: March 12, 2020

相关概念视频

Mass Spectrum: Interpretation01:24

Mass Spectrum: Interpretation

An unknown compound can be established by identifying the molecular ion peak in the mass spectrum. The molecular ion peak is often weak or absent due to the predominance of fragmentation in high-energy electron beams. In such cases, a soft-energy electron beam can be used to scan the spectrum to enhance the intensity of the molecular ion peak. Additionally, chemical ionization, field ionization, and desorption ionization spectra are used to obtain a relatively intense molecular ion peak.To...