Ian Fotheringham - Vernon Hills IL Paul P. Taylor - Arlington Heights IL Roberta K. Yoshida - Buffalo Grove IL
Assignee:
The Nutrasweet Company - Deerfield IL
International Classification:
C12P 1322
US Classification:
435108, 435106
Abstract:
The present invention provides materials and methods for production of D-phenylalanine by recombinant expression in a microorganisms of a D-aminotransferase gene and optionally a dadX gene in optional combination with eliminating or reducing expression of L-transaminase genes.
Phenylalainine Ammonia Lyase Polypeptide And Polynucleotide Sequences And Methods Of Obtaining And Using Same
Roberta K. Yoshida - Buffalo Grove IL, US Anna B. Kootstra - Island Lake IL, US
Assignee:
PCBU Services, Inc. - Wilmington DE
International Classification:
C12N009/88 C12N001/20 C12N015/00 C07H021/04
US Classification:
435232, 4352523, 4353201, 536 232, 530350
Abstract:
The present provides a phenylalanine lyase polypeptide, polynucleotides that encode the polypeptide, and methods of obtaining and using these products. In particular the polypeptide can be employed for the production of phenylalanine, phenylalanine analogs, and optically active unnatural amino acids having phenylalanine-like structures.
Phenylalanine Ammonia Lyase Polypeptide And Polynucleotide Sequences And Methods Of Obtaining And Using Same
Roberta K. Yoshida - Buffalo Grove IL Anna B. Kootstra - Island Lake IL
Assignee:
PCBU Services, Inc., - Wilington DE
International Classification:
C12N 988
US Classification:
435232, 4352542, 536 232
Abstract:
The present provides a Rhodotorula phenylalanine lyase polypeptide, polynucleotides that encode the polypeptide, and methods of obtaining and using these products. In particular the polypeptide can be employed for the production of phenylalanine, phenylalanine analogs, and optically active unnatural amino acids having phenylalanine-like structures.