| abstract |
(57) [Summary] [Structure] 23 produced by the human glioblastoma cell line Novel polypeptide consisting of 9 amino acids, production method thereof, DNA encoding the polypeptide, and DNA thereof A fragment that selectively hybridizes to a sequence, a replication or expression vector consisting of the DNA, a host cell transformed with the vector, an antibody of the polypeptide, And a pharmaceutical composition containing the peptide or antibody thereof. [Effects] The polypeptide of the present invention can be used as a preventive or therapeutic agent for cell growth failure or abnormal growth, decreased or enhanced function, or tumor. |