Immunoglobulin binding protein arrays in plant cells

摘要

Arrays of immunoglobulin binding proteins in plants or plant cells are provided. Such arrays comprise plants or plant cells transformed with polynucleotides encoding multiple different immunoglobulin binding proteins, or polypeptide components thereof. Methods are further provided for genetic segregation of the transformation events such that each transformant in an array is capable of producing progeny capable of expressing one or more immunoglobulin binding proteins, including multi-subunit proteins.