Selection system

Combinatorial chemistry technology: method – library – apparatus – Method specially adapted for identifying a library member – Direct analysis of a library member – per se – by a physical...

Reexamination Certificate

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C506S009000, C506S014000, C435S006120

Reexamination Certificate

active

07442159

ABSTRACT:
The present invention concerns a method for the selection of a virus comprising the steps of: (a) providing a virus encoding and displaying a fusion polypeptide, said fusion polypeptide comprising a heterologous polypeptide inserted into the sequence of a viral coat protein polypeptide, wherein said virus comprises a cleavable site located within a displayed polypeptide; (b) exposing the virus to a cleaving agent; (c) propagating the virus comprising intact fusion protein.

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