p185, an Immunodominant Epitope, Is an Autoantigen Mimotope
نویسندگان
چکیده
منابع مشابه
T-cell lines reactive to an immunodominant epitope of the tyrosine phosphatase-like autoantigen IA-2 in type 1 diabetes.
Type 1 diabetes is the result of destruction of the insulin-secreting beta-cells of the pancreas by a process in which T-cells play a central role. A tyrosine phosphatase-like protein, IA-2, is a major target for autoantibodies and T-cells in the disease. In this study, we have further characterized the T-cell response to IA-2 by the generation and characterization of T-cell lines. T-cell lines...
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Generation of the HLA-A0201 (A2) influenza Matrix 58-66 epitope contained within the full-length Matrix protein is impaired in cells lacking the proteasome subunits low molecular protein 2 (LMP2) and LMP7. This Ag presentation block can be relieved by transfecting the wild-type LMP7 cDNA into LMP7-deficient cells. A mutated form of LMP7, lacking the two threonines at the catalytic active site, ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2011
ISSN: 0021-9258
DOI: 10.1074/jbc.m111.224303