id author title date pages extension mime words sentence flesch summary cache txt z603qv36c4r Brian Gloor Development of a Fluorescence Anisotropy Assay for Measuring the TCR-pMHC Interaction 2008 .txt text/plain 289 12 44 The T cell receptor (TCR) is a molecule found on the surface of T cells that is responsible for recognizing antigens presented by major histocompatability complex (MHC) proteins. MHC proteins are expressed on the surface of cells and display fragments of molecules from invading microbes or dysfunctional cells to the TCR. cache/z603qv36c4r.txt txt/z603qv36c4r.txt