Fibroblast growth factor receptor activating gene I and related compositions and methods

摘要

A novel gene designated as FRAG1 and its encoded protein is disclosed. A fusion protein called FGFR2-ROS, which is formed by chromosomal rearrangement of rat FRAG1 with FGFR2, is also disclosed. Methods of producing FRAG1 protein, related fusion proteins, and antibodies against FRAG1 are disclosed, as are related pharmaceuticals and methods of using such nucleic acids, polypeptides, and antibodies are also disclosed.