![A Subset of HLA-B27 Molecules Contains Peptides Much Longer than nonamers]()
A Subset of HLA-B27 Molecules Contains Peptides Much Longer than nonamersRobert G. Urban, Roman M. Chicz, William S. Lane, Jack L. Strominger, Armin Rehm, Marcel J. H. Kenter, Fons G. C. M. Uytdehaag, Hidde Ploegh, Barbara Uchanska-Ziegler and Andreas Ziegler · Proceedings of the National Academy of Sciences of the United States of America · 1994