Methods are provided for detecting the formation of complexes of molecules, especially proteins, in a sample, such as a cell or tissue lysate. In one aspect, a cleaving probe specific for a first protein in a complex and one or more binding compounds specific for one or more second proteins in a complex...http://www.google.com.au/patents/US7402397?utm_source=gb-gplus-sharePatent US7402397 - Detecting and profiling molecular complexes
