Article
Specificity and promiscuity among naturally processed peptides bound to HLA-DR alleles.
The Journal of experimental medicine - 1 Jul 1993
Chicz R M, Urban R G, Gorga J C, Vignali D A, Lane W S, Strominger J L
Abstract excerpt
Naturally processed peptides were acid extracted from immunoaffinity-purified HLA-DR2, DR3, DR4, DR7, and DR8. Using the complementary techniques of mass spectrometry and Edman microsequencing, > 200 unique peptide masses were identified from each allele, ranging from 1,200 to 4,000 daltons (10-34 residues in length), and a total of 201 peptide sequences were obtained. These peptides were derived from 66...
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