Nucleic acids and vector encoding HMFQ polypeptide, transfected host, fusion proteins thereof, compositions thereof and methods of use thereof

摘要

A polypeptide has the antibody binding activity of the 70K dalton HMFG differentiation antigen and is also provided as a fusion protein with a second antigenic polypeptide. An antibody has affinity for the polypeptide of the invention or a functional fragment thereof. in vivo and in vitro methods for therapy, vaccination and detecting the presence of the polypeptide, the antibody, the DNA and RNA of the invention are provided. DNA and RNA sequences encode the polypeptide of the invention or fragments thereof and immunoassay kits comprise the antibodies and/or polypeptides of the invention.