Nucleic acid molecules encoding a 103 gene product and uses therefor

摘要

The present invention relates to methods and compositions for the treatment and diagnosis of immune disorders, especially T helper lymphocyte-related disorders. In particular, the invention provides a nucleotide sequence which encodes a previously unknown human 103 gene product. The invention also provides expression vectors containing the nucleic acid molecules of the invention and host cells into which the expression vectors have been introduced. The invention still further provides isolated polypeptides, fusion polypeptides, antigenic peptides and antibodies.