Skip to main content

Efficient, Cost-Effective, High-Throughput, Multilocus Sequencing Typing (MLST) Method, NGMLST, and the Analytical Software Program MLSTEZ

  • Protocol
  • First Online:
Genotyping

Part of the book series: Methods in Molecular Biology ((MIMB,volume 1492))

Abstract

Multilocus sequence typing (MLST) has become the preferred method for genotyping many biological species. It can be used to identify major phylogenetic clades, molecular groups, or subpopulations of a species, as well as individual strains or clones. However, conventional MLST is costly and time consuming, which limits its power for genotyping large numbers of samples. Here, we describe a new MLST method that uses next-generation sequencing, a multiplexing protocol, and appropriate analytical software to provide accurate, rapid, and economical MLST genotyping of 96 or more isolates in a single assay.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Protocol
USD 49.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 89.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 119.00
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 159.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Schwartz DC, Cantor CR (1984) Separation of yeast chromosome-sized DNAs by pulsed field gradient gel electrophoresis. Cell 37:67–75

    Article  CAS  PubMed  Google Scholar 

  2. Maiden MC, Bygraves JA, Feil E et al (1998) Multilocus sequence typing: a portable approach to the identification of clones within populations of pathogenic microorganisms. Proc Natl Acad Sci 95:3140–3145

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  3. Litvintseva AP, Mitchell TG (2012) Population genetic analyses reveal the African origin and strain variation of Cryptococcus neoformans var grubii. PLoS Pathog 8:e1002495

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  4. Meyer W, Aanensen DM, Boekhout T et al (2009) Consensus multi-locus sequence typing scheme for Cryptococcus neoformans and Cryptococcus gattii. Med Mycol 47:561–570

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  5. Chen Y, Toffaletti DL, Tenor JL et al (2014) The Cryptococcus neoformans transcriptome at the site of human meningitis. mBio 5:e01087–13

    PubMed  PubMed Central  Google Scholar 

  6. Byrnes EJ, Bildfell RJ, Frank SA et al (2009) Molecular evidence that the range of the Vancouver Island outbreak of Cryptococcus gattii infection has expanded into the Pacific Northwest in the United States. J Infect Dis 199:1081–1086

    Article  PubMed  PubMed Central  Google Scholar 

  7. Chen Y, Litvintseva AP, Frazzitta AE et al (2015) Comparative analyses of clinical and environmental populations of Cryptococcus neoformans in Botswana. Mol Ecol 24:3559–3571

    Article  PubMed  PubMed Central  Google Scholar 

  8. Chen Y, Frazzitta AE, Litvintseva AP et al (2015) Next generation multilocus sequence typing (NGMLST) and the analytical software program MLSTEZ enable efficient, cost-effective, high-throughput, multilocus sequencing typing. Fungal Genet Biol 75C:64–71

    Article  CAS  Google Scholar 

Download references

Acknowledgment

This work was supported by Public Health Service Grants AI73896 and AI93257 (JRP).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to John R. Perfect .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2017 Springer Science+Business Media New York

About this protocol

Cite this protocol

Chen, Y., Perfect, J.R. (2017). Efficient, Cost-Effective, High-Throughput, Multilocus Sequencing Typing (MLST) Method, NGMLST, and the Analytical Software Program MLSTEZ. In: White, S., Cantsilieris, S. (eds) Genotyping. Methods in Molecular Biology, vol 1492. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-6442-0_14

Download citation

  • DOI: https://doi.org/10.1007/978-1-4939-6442-0_14

  • Published:

  • Publisher Name: Humana Press, New York, NY

  • Print ISBN: 978-1-4939-6440-6

  • Online ISBN: 978-1-4939-6442-0

  • eBook Packages: Springer Protocols

Publish with us

Policies and ethics