Article
Profiling SARS-CoV-2 HLA-I peptidome reveals T cell epitopes from out-of-frame ORFs.
Cell - 22 Jul 2021
Weingarten-Gabbay Shira, Klaeger Susan, Sarkizova Siranush, Pearlman Leah R, Chen Da-Yuan, Gallagher Kathleen M E, Bauer Matthew R, Taylor Hannah B, Dunn W Augustine, Tarr Christina, Sidney John, Rachimi Suzanna, Conway Hasahn L, Katsis Katelin, Wang Yuntong, Leistritz-Edwards Del, Durkin Melissa R, Tomkins-Tinch Christopher H, Finkel Yaara, Nachshon Aharon, Gentili Matteo, Rivera Keith D, Carulli Isabel P, Chea Vipheaviny A, Chandrashekar Abishek, Bozkus Cansu Cimen, Carrington Mary, Bhardwaj Nina, Barouch Dan H, Sette Alessandro, Maus Marcela V, Rice Charles M, Clauser Karl R, Keskin Derin B, Pregibon Daniel C, Hacohen Nir, Carr Steven A, Abelin Jennifer G, Saeed Mohsan, Sabeti Pardis C
Abstract excerpt
T cell-mediated immunity plays an important role in controlling SARS-CoV-2 infection, but the repertoire of naturally processed and presented viral epitopes on class I human leukocyte antigen (HLA-I) remains uncharacterized. Here, we report the first HLA-I immunopeptidome of SARS-CoV-2 in two cell lines at different times post infection using mass spectrometry. We found HLA-I peptides derived not only from...
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