| Autor: |
Zhi Yang, Kim-Marie A. Dam, Michael D. Bridges, Magnus A. G. Hoffmann, Andrew T. DeLaitsch, Harry B. Gristick, Amelia Escolano, Rajeev Gautam, Malcolm A. Martin, Michel C. Nussenzweig, Wayne L. Hubbell, Pamela J. Bjorkman |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2041-1723 |
| DOI: |
10.1038/s41467-022-28424-3 |
| Popis: |
Neutralizing antibodies (bNAbs) against HIV-1 are exclusively directed against the viral envelope protein (Env) and mainly target Env in a closed, prefusion state. Here, Yang et al. structurally characterize two heterologously-neutralizing CD4-binding site (CD4bs) antibodies isolated from sequentially immunized macaques, and show that these antibodies recognize the CD4bs on Env trimers in an „occluded-open‟ conformation between closed, as targeted by bNAbs, and fully-open, as recognized by CD4. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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Full text from SpringerLink