Open Access
Open access
mSystems, volume 3, issue 2

The Tripod for Bacterial Natural Product Discovery: Genome Mining, Silent Pathway Induction, and Mass Spectrometry-Based Molecular Networking

Trivella D. B. B. 1
De Felício Rafael 1
1
 
Brazilian Biosciences National Laboratory (LNBio), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, Sao Paulo, Brazil
Publication typeJournal Article
Publication date2018-04-24
Journal: mSystems
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor6.4
ISSN23795077
Biochemistry
Computer Science Applications
Molecular Biology
Genetics
Microbiology
Physiology
Ecology, Evolution, Behavior and Systematics
Modeling and Simulation
Abstract
Natural products are the richest source of chemical compounds for drug discovery. Particularly, bacterial secondary metabolites are in the spotlight due to advances in genome sequencing and mining, as well as for the potential of biosynthetic pathway manipulation to awake silent (cryptic) gene clusters under laboratory cultivation. ABSTRACT Natural products are the richest source of chemical compounds for drug discovery. Particularly, bacterial secondary metabolites are in the spotlight due to advances in genome sequencing and mining, as well as for the potential of biosynthetic pathway manipulation to awake silent (cryptic) gene clusters under laboratory cultivation. Further progress in compound detection, such as the development of the tandem mass spectrometry (MS/MS) molecular networking approach, has contributed to the discovery of novel bacterial natural products. The latter can be applied directly to bacterial crude extracts for identifying and dereplicating known compounds, therefore assisting the prioritization of extracts containing novel natural products, for example. In our opinion, these three approaches—genome mining, silent pathway induction, and MS-based molecular networking—compose the tripod for modern bacterial natural product discovery and will be discussed in this perspective.

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GOST Copy
Trivella D. B. B., De Felício R. The Tripod for Bacterial Natural Product Discovery: Genome Mining, Silent Pathway Induction, and Mass Spectrometry-Based Molecular Networking // mSystems. 2018. Vol. 3. No. 2.
GOST all authors (up to 50) Copy
Trivella D. B. B., De Felício R. The Tripod for Bacterial Natural Product Discovery: Genome Mining, Silent Pathway Induction, and Mass Spectrometry-Based Molecular Networking // mSystems. 2018. Vol. 3. No. 2.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1128/mSystems.00160-17
UR - https://doi.org/10.1128%2FmSystems.00160-17
TI - The Tripod for Bacterial Natural Product Discovery: Genome Mining, Silent Pathway Induction, and Mass Spectrometry-Based Molecular Networking
T2 - mSystems
AU - Trivella, D. B. B.
AU - De Felício, Rafael
PY - 2018
DA - 2018/04/24 00:00:00
PB - American Society for Microbiology
IS - 2
VL - 3
PMID - 29629418
SN - 2379-5077
ER -
BibTex
Cite this
BibTex Copy
@article{2018_Trivella,
author = {D. B. B. Trivella and Rafael De Felício},
title = {The Tripod for Bacterial Natural Product Discovery: Genome Mining, Silent Pathway Induction, and Mass Spectrometry-Based Molecular Networking},
journal = {mSystems},
year = {2018},
volume = {3},
publisher = {American Society for Microbiology},
month = {apr},
url = {https://doi.org/10.1128%2FmSystems.00160-17},
number = {2},
doi = {10.1128/mSystems.00160-17}
}
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