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Updated: Jan 8, 2026

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

Published on: March 12, 2020

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BGC-MAC和BGC-MAP:生物合成基因集群分类和产品匹配的基于注意力的模型

Kechen Lu1, Mengting Li2, Hao Geng3

  • 1Department of Pathology, UMass Chan Medical School, Worcester, Massachusetts 01655, United States.

Journal of chemical information and modeling
|December 18, 2025
PubMed
概括

两种新的深度学习模型,BGC-MAC和BGC-MAP,增强了生物合成基因集群 (BGC) 的注释,以发现天然产品. 这些可解释的人工智能工具改善了分类和产品关联,加速了治疗剂的识别.

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Synthetic Biology

Synthetic biology is an interdisciplinary science that involves using principles from disciplines such as engineering, molecular biology, cell biology, and systems biology. It involves remodeling existing organisms from nature or constructing completely new synthetic organisms for applications such as protein or enzyme production, bioremediation, value-added macromolecule production, and the addition of desirable traits to crops, to name a few.
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Genome Annotation and Assembly

The genome refers to all of the genetic material in an organism. It can range from a few million base pairs in microbial cells to several billion base pairs in many eukaryotic organisms. Genome assembly refers to the process of taking the DNA sequencing data and putting it all back together in a correct order to create a close representation of the original genome. This is followed by the identification of functional elements on the newly assembled genome, a process called genome annotation.
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An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
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When a nucleophile and an alkyl halide react, nucleophilic substitution and β-elimination reactions compete to generate products.
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