HLA-B and cysteinylated ligands distinguish the antigen presentation landscape of extracellular vesicles
Bauzá-Martinez et al. analyzed the HLA-I peptide ligandome in extracellular vesicles (EVs) from an EBV-immortalized B cell line, JY, and compare HLA-I-binding peptides recovered from EVs to those recovered from whole-cells. The authors report an enrichment for HLA-B-binding peptides and for post-tra...
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| Auteurs principaux: | , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2021
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| Accès en ligne: | https://doaj.org/article/fbaffa91552645889971ca88dba9c128 |
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| Résumé: | Bauzá-Martinez et al. analyzed the HLA-I peptide ligandome in extracellular vesicles (EVs) from an EBV-immortalized B cell line, JY, and compare HLA-I-binding peptides recovered from EVs to those recovered from whole-cells. The authors report an enrichment for HLA-B-binding peptides and for post-translationally modified cysteinylated peptides in EVs as compared to whole-cells. |
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