| abstract |
A compound or salt thereof that inhibits the activity of a protein that has an amino acid sequence that is the same or substantially the same as the amino acid sequence shown by SEQ ID NO: 1, a compound or salt thereof that inhibits the expression of the gene for this protein, an antisense polynucleotide that contains a base sequence that is complementary or substantially complementary to the base sequence of a polynucleotide encoding the aforementioned protein or a partial peptide thereof, or that contains a portion of such a base sequence, an antibody against the aforementioned protein, etc., can be used as agents for preventing/treating, for example, cancer, and as agents for promoting cancer cell apoptosis. Protein that has an amino acid sequence that is the same or substantially the same as the amino acid sequence shown by SEQ ID NO: 1, etc., is useful for screening for compounds and salts thereof that act to prevent/treat, for example, cancer. |