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.

  • Scientific Correspondence
  • Published:

A new SIV co-receptor, STRL33

Abstract

The identification last year of chemokine receptors as fusion co-factors for HIV-11,2,3,4,5,6 has contributed significantly towards understanding HIV transmission and AIDS pathogenesis (see ref. 7 for a review). Because the experimental infection of rhesus macaques with simian immunodeficiency virus (SIV) and the resulting development of an AIDS-like illness is the best animal model for HIV disease in humans8, identifying SIV co-receptors analogous to those used by HIV has obvious importance. We now report that STRL33, a chemokine receptor-like orphan receptor expressed in activated human lymphocytes and acting as a fusion co-factor with envelope glycoproteins (Envs) from HIV-1 strains of diverse tropisms9, is a co-receptor for SIV.

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

Access options

Buy this article

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

Figure 1: SIV co-receptor activity of STRL33, also referred to as Bonzo18.

References

  1. Feng, Y., Broder, C. C., Kennedy, P. E. & Berger, E. A. Science 272, 872-877 (1996).

  2. Deng, H. et al.Nature 381, 661-666 (1996).

  3. Dragic, T. et al.Nature 381, 667-673 (1996).

  4. Alkhatib, G. et al.272, 1955-1958 (1996).

  5. Choe, H. et al.85, 1135-1148 (1996).

  6. Doranz, B. J. et al.85, 1149-1158 (1996).

  7. Fauci, A. S. Nature 384, 529-534 (1996).

  8. Desrosiers, R. C. AIDS 9, Suppl. A S137-S141 (1995).

  9. Liao, F. et al.185, 2015-2023 (1997).

  10. Chen, Z., Zhou, P., Ho, D. D., Landau, N. R. & Marx, P. A. J. Virol. 71, 2705-2714 (1997).

  11. Marcon, L. et al.71, 2522-2527 (1997).

  12. Edinger, A. L. et al.94, 4005-4010 (1997).

  13. Nussbaum, O., Broder, C. C. & Berger, E. A. J. Virol. 68, 5411-5422 (1994).

  14. Biti, R. et al.3, 252-253 (1997).

  15. O’Brien, T. R. et al.349, 1219 (1997).

  16. Theodorou, I., Meyer, L., Magierowska, M., Katlama, C. & Rouzioux, C. Lancet 349, 1219-1220 (1997).

  17. Chen, Z. et al.70, 3617-3627 (1996).

  18. Nature 388, 296-300 (1997).

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Alkhatib, G., Liao, F., Berger, E. et al. A new SIV co-receptor, STRL33. Nature 388, 238 (1997). https://doi.org/10.1038/40789

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/40789

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

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