Specificity and promiscuity among naturally processed peptides bound to HLA-DR allelesCHICZ, R. M; URBAN, R. G; GORGA, J. C et al.The Journal of experimental medicine. 1993, Vol 178, Num 1, pp 27-47, issn 0022-1007Article

Crystal structure of the human class II MHC protein HLA-DR1 complexed with an influenza virus peptideSTERN, L. J; BROWN, J. H; JARDETZKY, T. S et al.Nature (London). 1994, Vol 368, Num 6468, pp 215-221, issn 0028-0836Article

Three-dimensional structure of the human class II histocompatibility antigen HLA-DR1BROWN, J. H; JARDETZKY, T. S; GORGA, J. C et al.Nature (London). 1993, Vol 364, Num 6432, pp 33-39, issn 0028-0836Article

A subset of HLA-B27 molecules contains peptides much longer than nonamersURBAN, R. G; CHICZ, R. M; LANE, W. S et al.Proceedings of the National Academy of Sciences of the United States of America. 1994, Vol 91, Num 4, pp 1534-1538, issn 0027-8424Article

Toxic shock syndrome toxin-1 complexed with a class II major histocompatibility molecular HLA-DR1JONGSUN KIM; URBAN, R. G; STROMINGER, J. L et al.Science (Washington, D.C.). 1994, Vol 266, Num 5192, pp 1870-1874, issn 0036-8075Article

Monoclonal antibodies specific for the Escherichia coli heat-stable enterotoxin STbURBAN, R. G; PIPPER, E. M; DREYFUS, L. A et al.Journal of clinical microbiology (Print). 1991, Vol 29, Num 9, pp 1963-1968, issn 0095-1137Article

The dichotomy of peptide presentation by class I and class II MHC proteinsURBAN, R. G; CHICZ, R. M; VIGNALI, D. A. A et al.Chemical immunology. 1993, Vol 57, pp 197-234, issn 1015-0145Article

Purification of the ST_B enterotoxin of Eschericia coli and the role of selected amino acids on its secretion, stability and toxicityDREFUS, L. A; URBAN, R. G; WHIPP, S. C et al.Molecular microbiology (Print). 1992, Vol 6, Num 16, pp 2397-2406, issn 0950-382XArticle

Construction of a bifunctional Escherichia coli heat-stable enterotoxin (STb)-alkaline phosphatase fusion proteinURBAN, R. G; DREYFUS, L. A; WHIPP, S. C et al.Infection and immunity. 1990, Vol 58, Num 11, pp 3645-3652, issn 0019-9567, 8 p.Article

Analysis of MHC-presented peptides : applications in autoimmunity and vaccine developmentCHICZ, R. M; URBAN, R. G.Immunology today (Amsterdam. Regular ed.). 1994, Vol 15, Num 4, pp 155-160, issn 0167-5699Article

High-level production of Escherichia coli STb heat-stable enterotoxin and quantification by a direct enzyme-linked immunosorbent assayURBAN, R. G; PIPPER, E. M; DREYFUS, L. A et al.Journal of clinical microbiology (Print). 1990, Vol 28, Num 11, pp 2383-2388, issn 0095-1137, 6 p.Article

Labeled antigen capture assay: a method for detecting monoclonal antibodies to cloned gene productsURBAN, R. G; DREYFUS, L. A.Analytical biochemistry. 1990, Vol 186, Num 1, pp 121-126, issn 0003-2697Article

Three-dimensional structure of a human class II histocompatibility molecule complexed with superantigenJARDETZKY, T. S; BROWN, J. H; GORGA, J. C et al.Nature (London). 1994, Vol 368, Num 6473, pp 711-718, issn 0028-0836Article

Selective release of some invariant chain-derived peptides from HLA-DR1 molecules at endosomal pHURBAN, R. G; CHICZ, R. M; STROMINGER, J. L et al.The Journal of experimental medicine. 1994, Vol 180, Num 2, pp 751-755, issn 0022-1007Article

Minute quantities of a single immunodominant foreign epitope are presented as large nested sets by major histocompatibility complex class II moleculesVIGNALI, D. A. A; URBAN, R. G; CHICZ, R. M et al.European journal of immunology. 1993, Vol 23, Num 7, pp 1602-1607, issn 0014-2980Article

Predominant naturally processed peptides bound to HLA-DR1 are derived from MHC-related molecules and are heterogeneous in sizeCHICZ, R. M; URBAN, R. G; LANE, W. S et al.Nature (London). 1992, Vol 358, Num 6389, pp 764-768, issn 0028-0836Article

Zinc regulates the function of two superantigensFRASER, J. D; URBAN, R. G; STROMINGER, J. L et al.Proceedings of the National Academy of Sciences of the United States of America. 1992, Vol 89, Num 12, pp 5507-5511, issn 0027-8424Article