The protein and its fragment which are revealed uniquely from the PS2 gene at the time of various pathological states, the said protein and/or the said protein to detection, diagnosis and the remedy for the antibody, and a pathological state where it is obtained from that fragment, that fragment and application null

摘要

Peptides derived from the pS2 protein, anti-pS2 polyclonal and monoclonal antibodies and anti-fragments of pS2. Process for obtaining the secreted form of the pS2 protein and fragments thereof. Method for detecting and diagnosing various pathological conditions and in particular hormone-dependent breast cancers and pathological conditions of the stomach.