T-CELL SUPPRESSOR PROTEIN

摘要

The invention provides a purified protein substantially free of other human proteins, having an amino acid sequence sufficiently duplicative of the sequence: TyrThrAsnHisAlaGlyGluLeuValArgGlyAspGlnArgIleTrpMetAla GlnLeuLysAspGlyValProPheThrAlaGlyAlaPheThrThrGlyLysThr ProPheMetMetPheGlyLeuProAlaAlaAlaPheAlaIleTyrLysAsnAla ArgProGluArgLysLysValValGlyGlyLeuMetLeuSerAlaGlyLeuThr AlaPheLeuThrGlyIleThrGluProLeuGluPheSerPheLeuPheValAla ProVal such that the protein is capable of selectively suppressing the immune function of T-helper cells.