METHODS TO IDENTIFY EVOLUTIONARILY SIGNIFICANT CHANGES IN POLYNUCLEOTIDE AND POLYPEPTIDE SEQUENCES IN DOMESTICATED PLANTS AND ANIMALS

摘要

The present invention provides methods for identifying polynucleotide and polypeptide sequences which may be associated with commercially or aesthetically relevant traits in domesticated plants or animals. The methods employ comparison of homologous genes from the domesticated organism and its ancestor to identify evolutionarily significant changes. Sequences thus identified may be useful in enhancing commercially or aesthetically desirabl e traits in domesticated organisms.