17-09-2015 дата публикации
Номер: US20150259385A1
Принадлежит:
As explained hereinbefore, the C12orf59 gene of the present invention suppresses cancer cell invasion and inhibits cancer cell survivability, and the over expression of C12orf59 protein or a fragment thereof inhibits cancer cell invasion, so that C12orf59 gene or a fragment thereof not only can be effectively used for the pharmaceutical composition for preventing and treating cancer but also can be used as a clinical marker for screening a cancer treatment agent candidate, for diagnosing various cancers or for predicting pathological stage. In addition, the C12orf59 gene or a fragment thereof of the present invention can be used for the method for preventing and treating cancer and for the preparation of a pharmaceutical composition for preventing and treating cancer. 1. An isolated anti-cancer peptide having an amino acid sequence selected from the group consisting of SEQ ID NOS: 30 to 39.2. The isolated anti-cancer peptide of claim 1 , wherein the peptide is in the form of a C-terminal amidated peptide claim 1 , a N-terminal acetylated peptide claim 1 , a biotinylated peptide claim 1 , a peptide comprising a non-natural amino acid claim 1 , a peptide comprising protecting group claim 1 , a peptide comprising a chemically-modified amino acid claim 1 , a carboxymethylated peptide claim 1 , a cyclic peptide claim 1 , a dimeric peptide claim 1 , or a peptide conjugated to a carrier.3. The isolated anti-cancer peptide of claim 2 , wherein the carrier is selected from the group consisting of polyethylene glycol (PEG) claim 2 , enzyme claim 2 , immunogloblulin Fc region claim 2 , albumin claim 2 , and keyhole limpet hemocyanin.4. A polynucleotide encoding the peptide of .5. A composition comprising the peptide of .6. A method for treating cancer claim 1 , comprising administering a pharmaceutically effective dose of the isolated anti-cancer peptide of to a subject in need thereof.7. The method of claim 6 , wherein the cancer is selected from the group consisting of ...
Подробнее