Quantitative predictions of peptide binding to any HLA-DR molecule of known sequence: NetMHCIIpan.

ABSTRACT: CD4 positive T helper cells control many aspects of specific immunity. These cells are specific for peptides derived from protein antigens and presented by molecules of the extremely polymorphic major histocompatibility complex (MHC) class II system. The identification of peptides that bind to MHC class II molecules is therefore of pivotal importance for rational discovery of immune epitopes. HLA-DR is a prominent example of a human MHC class II. Here, we present a method, NetMHCIIpan, that allows for pan-specific predictions of peptide binding to any HLA-DR molecule of known sequence. The method is derived from a large compilation of quantitative HLA-DR binding events covering 14 of the more than 500 known HLA-DR alleles. Taking both peptide and HLA sequence information into account, the

SUBMITTER: Nielsen M 

PROVIDER: S-EPMC2430535 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature