Abstract: The present invention relates to methods and compositions for the treatment and/or prevention of diseases or disorders associated with viral infection. Accordingly, the nucleotide and amino acid sequences for a human Brd4 protein are provided. Also provided are complexes comprising Brd4 and an E2 protein or a functional equivalent of an E2 protein.

Abstract: The present invention provides systems for identifying anti-viral agents. In particular, the invention encompasses reagents and strategies for identifying agents that inhibit or disrupt key protein-protein interactions that are important in the life cycle of papillomaviruses. The invention allows identification, production, and/or use of agents that reduce or inhibit the replication of HPV by inhibiting (e.g., precluding, reversing, or disrupting) the formation of the E1-E2 protein-protein complex. The invention also provides specific inhibitory agents, pharmaceutical compositions, and methods of using these inhibitors and pharmaceutical compositions for inhibiting viral replication in vitro. Methods are also described for the treatment and prevention of HPV infections and HPV-related diseases in patients.

Abstract: By virtue of the present invention, there is provided methods and compositions for interfering with the proliferation of cells infected and/or transformed by papillomaviruses. The processes and compositions of this invention may be used to treat any mammal, including humans. According to this invention, mammals are treated by the pharmaceutically acceptable administration of an E2 peptidomimetic to reduce the symptoms of the specific papillomavirus-associated disease, or to prevent their recurrence.