abstract |
(57) [Summary] (Modifications) [Problem] To provide a novel USP, a peptide or polypeptide derived therefrom, a polynucleotide encoding the same, and to produce a novel USP-derived peptide or polypeptide by genetic engineering techniques Provide the law. A polypeptide selected from the following group; a polypeptide having a specific amino acid sequence; a polypeptide containing the polypeptide; and at least about 70% amino acid sequence homology with the polypeptide. And a polypeptide having a deubiquitinating activity, and a polypeptide having a mutation such as deletion, substitution, addition or insertion of one or several amino acids in the amino acid sequence and having a deubiquitinating activity. And a polynucleotide encoding the polypeptide or a complementary strand thereof. |