DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Magic Pools: Parallel Assessment of Transposon Delivery Vectors in Bacteria

Abstract

Molecular genetics is indispensable for interrogating the physiology of bacteria. However, the development of a functional genetic system for any given bacterium can be time-consuming. Here, we present a streamlined approach for identifying an effective transposon mutagenesis system for a new bacterium. Our strategy first involves the construction of hundreds of different transposon vector variants, which we term a “magic pool.” The efficacy of each vector in a magic pool is monitored in parallel using a unique DNA barcode that is introduced into each vector design. Using archived DNA “parts,” we next reassemble an effective vector for making a whole-genome transposon mutant library that is suitable for large-scale interrogation of gene function using competitive growth assays. Here, we demonstrate the utility of the magic pool system to make mutant libraries in five genera of bacteria.

Authors:
ORCiD logo [1];  [1];  [1];  [1];  [1];  [1];  [2];  [3];  [1]
  1. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Environmental Genomics and Systems Biology Div.
  2. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Earth and Environmental Sciences Area
  3. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Environmental Genomics and Systems Biology Div.; Univ. of California, Berkeley, CA (United States). Dept. of Bioengineering
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
OSTI Identifier:
1434009
Alternate Identifier(s):
OSTI ID: 1582038
Grant/Contract Number:  
AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
mSystems
Additional Journal Information:
Journal Volume: 3; Journal Issue: 1; Journal ID: ISSN 2379-5077
Publisher:
American Society for Microbiology
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; genomics; transposons

Citation Formats

Liu, Hualan, Price, Morgan N., Waters, Robert Jordan, Ray, Jayashree, Carlson, Hans K., Lamson, Jacob S., Chakraborty, Romy, Arkin, Adam P., and Deutschbauer, Adam M. Magic Pools: Parallel Assessment of Transposon Delivery Vectors in Bacteria. United States: N. p., 2018. Web. doi:10.1128/mSystems.00143-17.
Liu, Hualan, Price, Morgan N., Waters, Robert Jordan, Ray, Jayashree, Carlson, Hans K., Lamson, Jacob S., Chakraborty, Romy, Arkin, Adam P., & Deutschbauer, Adam M. Magic Pools: Parallel Assessment of Transposon Delivery Vectors in Bacteria. United States. https://doi.org/10.1128/mSystems.00143-17
Liu, Hualan, Price, Morgan N., Waters, Robert Jordan, Ray, Jayashree, Carlson, Hans K., Lamson, Jacob S., Chakraborty, Romy, Arkin, Adam P., and Deutschbauer, Adam M. Tue . "Magic Pools: Parallel Assessment of Transposon Delivery Vectors in Bacteria". United States. https://doi.org/10.1128/mSystems.00143-17. https://www.osti.gov/servlets/purl/1434009.
@article{osti_1434009,
title = {Magic Pools: Parallel Assessment of Transposon Delivery Vectors in Bacteria},
author = {Liu, Hualan and Price, Morgan N. and Waters, Robert Jordan and Ray, Jayashree and Carlson, Hans K. and Lamson, Jacob S. and Chakraborty, Romy and Arkin, Adam P. and Deutschbauer, Adam M.},
abstractNote = {Molecular genetics is indispensable for interrogating the physiology of bacteria. However, the development of a functional genetic system for any given bacterium can be time-consuming. Here, we present a streamlined approach for identifying an effective transposon mutagenesis system for a new bacterium. Our strategy first involves the construction of hundreds of different transposon vector variants, which we term a “magic pool.” The efficacy of each vector in a magic pool is monitored in parallel using a unique DNA barcode that is introduced into each vector design. Using archived DNA “parts,” we next reassemble an effective vector for making a whole-genome transposon mutant library that is suitable for large-scale interrogation of gene function using competitive growth assays. Here, we demonstrate the utility of the magic pool system to make mutant libraries in five genera of bacteria.},
doi = {10.1128/mSystems.00143-17},
journal = {mSystems},
number = 1,
volume = 3,
place = {United States},
year = {Tue Jan 16 00:00:00 EST 2018},
month = {Tue Jan 16 00:00:00 EST 2018}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 18 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Approaches to querying bacterial genomes with transposon-insertion sequencing
journal, July 2013

  • Barquist, Lars; Boinett, Christine J.; Cain, Amy K.
  • RNA Biology, Vol. 10, Issue 7
  • DOI: 10.4161/rna.24765

Identifying microbial fitness determinants by insertion sequencing using genome-wide transposon mutant libraries
journal, November 2011

  • Goodman, Andrew L.; Wu, Meng; Gordon, Jeffrey I.
  • Nature Protocols, Vol. 6, Issue 12
  • DOI: 10.1038/nprot.2011.417

Quantitative phenotyping via deep barcode sequencing
journal, July 2009


Circlator: automated circularization of genome assemblies using long sequencing reads
journal, December 2015


Accelerated Profile HMM Searches
journal, October 2011


In Vivo Random Mutagenesis of Bacillus subtilis by Use of TnYLB-1, a mariner-Based Transposon
journal, January 2006


Use of a Mariner-Based Transposon Mutagenesis System To Isolate Clostridium perfringens Mutants Deficient in Gliding Motility
journal, November 2012

  • Liu, H.; Bouillaut, L.; Sonenshein, A. L.
  • Journal of Bacteriology, Vol. 195, Issue 3
  • DOI: 10.1128/JB.01288-12

Echinicola vietnamensis sp. nov., a member of the phylum Bacteroidetes isolated from seawater
journal, April 2007

  • Nedashkovskaya, O. I.; Kim, S. B.; Hoste, B.
  • INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, Vol. 57, Issue 4
  • DOI: 10.1099/ijs.0.64546-0

Insights from 20 years of bacterial genome sequencing
journal, February 2015

  • Land, Miriam; Hauser, Loren; Jun, Se-Ran
  • Functional & Integrative Genomics, Vol. 15, Issue 2
  • DOI: 10.1007/s10142-015-0433-4

Nonhybrid, finished microbial genome assemblies from long-read SMRT sequencing data
journal, May 2013

  • Chin, Chen-Shan; Alexander, David H.; Marks, Patrick
  • Nature Methods, Vol. 10, Issue 6
  • DOI: 10.1038/nmeth.2474

Target site Selection in Transposition
journal, June 1997


High-throughput bacterial functional genomics in the sequencing era
journal, October 2015

  • Gray, Andrew N.; Koo, Byoung-Mo; Shiver, Anthony L.
  • Current Opinion in Microbiology, Vol. 27
  • DOI: 10.1016/j.mib.2015.07.012

An Integrated Pipeline for de Novo Assembly of Microbial Genomes
journal, September 2012


TIGRFAMs and Genome Properties in 2013
journal, November 2012

  • Haft, Daniel H.; Selengut, Jeremy D.; Richter, Roland A.
  • Nucleic Acids Research, Vol. 41, Issue D1
  • DOI: 10.1093/nar/gks1234

Insertion site preference of Mu, Tn5, and Tn7 transposons
journal, January 2012

  • Green, Brian; Bouchier, Christiane; Fairhead, Cécile
  • Mobile DNA, Vol. 3, Issue 1
  • DOI: 10.1186/1759-8753-3-3

Transposon-Based Strategies for Microbial Functional Genomics and Proteomics
journal, December 2003


Transposon insertion sequencing: a new tool for systems-level analysis of microorganisms
journal, May 2013

  • van Opijnen, Tim; Camilli, Andrew
  • Nature Reviews Microbiology, Vol. 11, Issue 7
  • DOI: 10.1038/nrmicro3033

Novel Mechanism for Scavenging of Hypochlorite Involving a Periplasmic Methionine-Rich Peptide and Methionine Sulfoxide Reductase
journal, May 2015

  • Melnyk, Ryan A.; Youngblut, Matthew D.; Clark, Iain C.
  • mBio, Vol. 6, Issue 3
  • DOI: 10.1128/mBio.00233-15

Rapid Quantification of Mutant Fitness in Diverse Bacteria by Sequencing Randomly Bar-Coded Transposons
journal, May 2015

  • Wetmore, Kelly M.; Price, Morgan N.; Waters, Robert J.
  • mBio, Vol. 6, Issue 3, Article No. e00306-15
  • DOI: 10.1128/mBio.00306-15

Rapid Transposon Liquid Enrichment Sequencing (TnLE-seq) for Gene Fitness Evaluation in Underdeveloped Bacterial Systems
journal, September 2013

  • Fels, Samuel R.; Zane, Grant M.; Blake, Sean M.
  • Applied and Environmental Microbiology, Vol. 79, Issue 23
  • DOI: 10.1128/AEM.02051-13

Tn-seq: high-throughput parallel sequencing for fitness and genetic interaction studies in microorganisms
journal, September 2009

  • van Opijnen, Tim; Bodi, Kip L.; Camilli, Andrew
  • Nature Methods, Vol. 6, Issue 10
  • DOI: 10.1038/nmeth.1377

Brucella abortus strain 2308 putative glucose and galactose transporter gene: cloning and characterization
journal, May 1997


Complete nucleotide sequence and transcription of ermF, a macrolide-lincosamide-streptogramin B resistance determinant from Bacteroides fragilis.
journal, November 1986


Pilon: An Integrated Tool for Comprehensive Microbial Variant Detection and Genome Assembly Improvement
journal, November 2014


Simultaneous assay of every Salmonella Typhi gene using one million transposon mutants
journal, October 2009

  • Langridge, G. C.; Phan, M. -D.; Turner, D. J.
  • Genome Research, Vol. 19, Issue 12
  • DOI: 10.1101/gr.097097.109

A One Pot, One Step, Precision Cloning Method with High Throughput Capability
journal, November 2008


Tracking insertion mutants within libraries by deep sequencing and a genome-wide screen for Haemophilus genes required in the lung
journal, September 2009

  • Gawronski, J. D.; Wong, S. M. S.; Giannoukos, G.
  • Proceedings of the National Academy of Sciences, Vol. 106, Issue 38
  • DOI: 10.1073/pnas.0906627106

The RAST Server: Rapid Annotations using Subsystems Technology
journal, January 2008

  • Aziz, Ramy K.; Bartels, Daniela; Best, Aaron A.
  • BMC Genomics, Vol. 9, Issue 1, Article No. 75
  • DOI: 10.1186/1471-2164-9-75

Works referencing / citing this record:

Abiotic Factors Promote Cell Penetrating Peptide Permeability in Enterobacteriaceae Models
journal, November 2019


SynMyco transposon: engineering transposon vectors for efficient transformation of minimal genomes
journal, June 2019

  • Montero-Blay, Ariadna; Miravet-Verde, Samuel; Lluch-Senar, Maria
  • DNA Research, Vol. 26, Issue 4
  • DOI: 10.1093/dnares/dsz012

Mutant phenotypes for thousands of bacterial genes of unknown function
journal, May 2018