Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

IMMUNE SUPPRESSION

LAG-3: a very singular immune checkpoint

The mechanism of action of the lymphocyte checkpoint protein LAG-3 was always rather mysterious. It now seems to operate at least in part by recognizing and suppressing responses to stable complexes of peptide and major histocompatibility complex class II.

This is a preview of subscription content, access via your institution

Relevant articles

Open Access articles citing this article.

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Fig. 1: The binding of LAG-3 and expression of MHC class II do not always match.

References

  1. Triebel, F. et al. J. Exp. Med. 171, 1393–1405 (1990).

    Article  CAS  Google Scholar 

  2. Baixeras, E. et al. J. Exp. Med. 176, 327–337 (1992).

    Article  CAS  Google Scholar 

  3. Le Mercier, I., Lines, J. L. & Noelle, R. J. Front. Immunol. 6, 418 (2015).

    Article  Google Scholar 

  4. Huard, B., Tournier, M., Hercend, T., Triebel, F. & Faure, F. Eur. J. Immunol. 24, 3216–3221 (1994).

    Article  CAS  Google Scholar 

  5. Workman, C. J., Dugger, K. J. & Vignali, D. A. J. Immunol. 169, 5392–5395 (2002).

    Article  CAS  Google Scholar 

  6. Maruhashi et al. Nat. Immunol. https://doi.org/10.1038/s41590-018-0217-9 (2018).

    Article  PubMed  Google Scholar 

  7. Sharma, S., Bartholdson, S. J., Couch, A. C. M., Yusa, K. & Wright, G. J. Genome Res. 28, 1372–1382 (2018).

    Article  CAS  Google Scholar 

  8. Sadegh-Nasseri, S., Stern, L. J., Wiley, D. C. & Germain, R. N. Nature 370, 647–650 (1994).

    Article  CAS  Google Scholar 

  9. Pos, W. et al. Cell 151, 1557–1568 (2012).

    Article  CAS  Google Scholar 

  10. Mohan, J. F., Petzold, S. J. & Unanue, E. R. J. Exp. Med. 208, 2375–2383 (2011).

    Article  CAS  Google Scholar 

  11. Wang, X. X. et al. Proc. Natl Acad. Sci. USA 108, 15960–15965 (2011).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Simon J. Davis.

Ethics declarations

Competing interests

The authors declare no competing interests.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Lui, Y., Davis, S.J. LAG-3: a very singular immune checkpoint. Nat Immunol 19, 1278–1279 (2018). https://doi.org/10.1038/s41590-018-0257-1

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/s41590-018-0257-1

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing