Abstract: The invention provides methods employing iterative cycles of recombination and selection/screening for evolution of whole cells and organisms toward acquisition of desired properties. Examples of such properties include enhanced recombinogenicity, genome copy number, and capacity for expression and/or secretion of proteins and secondary metabolites.
Type:
Grant
Filed:
July 15, 1999
Date of Patent:
April 30, 2002
Assignee:
Maxygen, Inc.
Inventors:
Stephen del Cardayre, Matthew Tobin, Willem P. C. Stemmer, Jeremy Minshull