HLA-B2702 (77–83/83–77) Peptide Binds to β-Tubulin on Human NK Cells and Blocks Their Cytotoxic Capacity

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HLA-B2702 (77-83/83-77) peptide binds to beta-tubulin on human NK cells and blocks their cytotoxic capacity.

It has been described that peptides derived from a highly conserved region of the alpha1 helix of the first domain of HLA class I Ags exhibit immunomodulatory capacity blocking both T and NK cell cytotoxicity. In vivo treatment with these peptides prolongs survival of MHC-mismatched allografts. However, the molecular bases of these effects are still unclear. In this study, we further analyze th...

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ژورنال

عنوان ژورنال: The Journal of Immunology

سال: 2000

ISSN: 0022-1767,1550-6606

DOI: 10.4049/jimmunol.165.12.6776