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Mycolactone Purification from M. ulcerans Cultures and HPLC-Based Approaches for Mycolactone Quantification in Biological Samples

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Book cover Mycobacterium ulcerans

Part of the book series: Methods in Molecular Biology ((MIMB,volume 2387))

Abstract

Mycolactones are a family of polyketide synthase products made by the human pathogen Mycobacterium ulcerans that were recently identified as novel inhibitors of the host membrane translocation complex (Sec61). Here, we provide protocols for the purification of mycolactones from bacterial cultures, and for their quantitative assessment in biological samples.

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References

  1. George KM, Chatterjee D, Gunawardana G et al (1999) Mycolactone: a polyketide toxin from mycobacterium ulcerans required for virulence. Science 283:854–857

    Article  CAS  Google Scholar 

  2. Guenin-Macé L, Ruf M-T, Pluschke G, Demangel C (2019) Mycolactone: more than just a cytotoxin. In: Pluschke G, Röltgen K (eds) Buruli ulcer: mycobacterium ulcerans disease. Springer International Publishing, Cham, pp 117–134

    Chapter  Google Scholar 

  3. Gehringer M, Altmann K-H (2017) The chemistry and biology of mycolactones. Beilstein J Org Chem 13:1596–1660. https://doi.org/10.3762/bjoc.13.159

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  4. Hong H, Demangel C, Pidot SJ et al (2008) Mycolactones: immunosuppressive and cytotoxic polyketides produced by aquatic mycobacteria. Nat Prod Rep 25:447–454. https://doi.org/10.1039/b803101k

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  5. Doig KD, Holt KE, Fyfe JAM et al (2012) On the origin of mycobacterium ulcerans, the causative agent of Buruli ulcer. BMC Genomics 13:258. https://doi.org/10.1186/1471-2164-13-258

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  6. Scherr N, Gersbach P, Dangy JP et al (2013) Structure-activity relationship studies on the macrolide exotoxin mycolactone of mycobacterium ulcerans. PLoS Negl Trop Dis 7:e2143. https://doi.org/10.1371/journal.pntd.0002143

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  7. Mve-Obiang A, Lee RE, Portaels F, Small PLC (2003) Heterogeneity of mycolactones produced by clinical isolates of mycobacterium ulcerans: implications for virulence. Infect Immun 71:774–783. https://doi.org/10.1128/iai.71.2.774-783.2003

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  8. Hong H, Stinear T, Porter J et al (2007) A novel mycolactone toxin obtained by biosynthetic engineering. Chembiochem 8:2043–2047. https://doi.org/10.1002/cbic.200700411

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  9. Baron L, Paatero AO, Morel JD et al (2016) Mycolactone subverts immunity by selectively blocking the Sec61 translocon. J Exp Med 213:2885–2896. https://doi.org/10.1084/jem.20160662

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  10. Demangel C, High S (2018) Sec61 blockade by mycolactone: a central mechanism in Buruli ulcer disease. Biol Cell 110:237–248. https://doi.org/10.1111/boc.201800030

    Article  CAS  PubMed  Google Scholar 

  11. Sarfo FS, Le Chevalier F, Aka N et al (2011) Mycolactone diffuses into the peripheral blood of Buruli ulcer patients--implications for diagnosis and disease monitoring. PLoS Negl Trop Dis 5:e1237. https://doi.org/10.1371/journal.pntd.0001237

    Article  PubMed  PubMed Central  Google Scholar 

  12. Sarfo FS, Phillips RO, Zhang J et al (2014) Kinetics of mycolactone in human subcutaneous tissue during antibiotic therapy for mycobacterium ulcerans disease. BMC Infect Dis 14:202. https://doi.org/10.1186/1471-2334-14-202

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  13. Folch J, Lees M, Sloane Stanley GH (1957) A simple method for the isolation and purification of total lipides from animal tissues. J Biol Chem 226:497–509

    Article  CAS  Google Scholar 

  14. Saint-Auret S, Abdelkafi H, Le Nouen D et al (2017) Modular total syntheses of mycolactone A/B and its [2H]-isotopologue. Org Biomol Chem 15:7518–7522. https://doi.org/10.1039/c7ob01943b

    Article  CAS  PubMed  Google Scholar 

  15. Marion E, Prado S, Cano C et al (2012) Photodegradation of the mycobacterium ulcerans toxin, mycolactones: considerations for handling and storage. PLoS One 7:e33600. https://doi.org/10.1371/journal.pone.0033600

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  16. Spangenberg T, Kishi Y (2010) Highly sensitive, operationally simple, cost/time effective detection of the mycolactones from the human pathogen mycobacterium ulcerans. Chem Commun (Camb) 46:1410–1412. https://doi.org/10.1039/b924896j

    Article  CAS  Google Scholar 

  17. Kubicek-Sutherland JZ, Vu DM, Anderson AS et al (2019) Understanding the significance of biochemistry in the storage, handling, purification, and sampling of amphiphilic mycolactone. Toxins (Basel) 11:202. https://doi.org/10.3390/toxins11040202

    Article  CAS  Google Scholar 

  18. Hong H, Gates PJ, Staunton J et al (2003) Identification using LC-MSn of co-metabolites in the biosynthesis of the polyketide toxin mycolactone by a clinical isolate of mycobacterium ulcerans. Chem Commun (Camb):2822–2823. https://doi.org/10.1039/b308163j

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Correspondence to Laure Guenin-Macé .

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Rifflet, A., Demangel, C., Guenin-Macé, L. (2022). Mycolactone Purification from M. ulcerans Cultures and HPLC-Based Approaches for Mycolactone Quantification in Biological Samples. In: Pluschke, G., Röltgen, K. (eds) Mycobacterium ulcerans. Methods in Molecular Biology, vol 2387. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-1779-3_13

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  • DOI: https://doi.org/10.1007/978-1-0716-1779-3_13

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  • Publisher Name: Humana, New York, NY

  • Print ISBN: 978-1-0716-1778-6

  • Online ISBN: 978-1-0716-1779-3

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