Abstract: The invention provides methods for generating, identifying, and selecting polynucleotides encoding novel starch metabolizing enzymes (NSME), NSME-encoding polynucleotides, compositions of recombinant shuffled NSME protein, plant cells and microbes containing a shuffled NSME polynucleotide in expressible form, plants containing a shuffled NSME polynucleotide in expressible form, novel starch compositions produced by plants and cells, uses of such plants, cells, and starch compositions.
Type:
Grant
Filed:
April 12, 2000
Date of Patent:
March 9, 2004
Assignee:
Maxygar, Inc.
Inventors:
Willem P. C. Stemmer, Venkitswaran Subramanian, Sun Ai Raillard, Gjalt Huisman