A NEW POLYPEPTIDE-TYROSINE-SPECIFIC PROTEIN PHOSPHATASE 12 AND THE POLYNUCLEOTIDE ENCODING IT

摘要

The present invention discloses a new polypeptide-tyrosine-specific protein phosphatase 12, the polynucleotide encoding it and a method producing the polypeptide by recombinant DNA technology. The present invention further discloses a method using the polypeptide to treat various disorders, e.g. malignant neoplasm, hematopathy, HIV infection and immunological disease and various inflammation etc.. The present invention also discloses an agonist of the polypeptide and its therapeutic use. The present invention further discloses the use of the polynucleotide encoding the new tyrosine-specific protein phosphatase 12.