Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Enzymatic production of a protein or polypeptide
Reexamination Certificate
2008-03-04
2008-03-04
Saidha, Tekchand (Department: 1652)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Enzymatic production of a protein or polypeptide
C435S193000, C435S069100, C435S252300, C536S023100
Reexamination Certificate
active
10849814
ABSTRACT:
A method is disclosed that allows the production of peptides having three or more amino acid residues easily, inexpensively and at high yield without going through a complex synthesis method. A novel enzyme that efficiently produces a peptide from bacteria belonging to the genusEmpedobacteror the genusSphingobacteriumis provided. The enzyme acts on a carboxy component and an amine component to form peptides having three or more amino acid residues by acting on a carboxy component and an amine component.
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Abe Isao
Hara Seiichi
Suzuki Sonoko
Yokozeki Kenzo
Ajinomoto Co. Inc.
Saidha Tekchand
Walicka Malgorzata A.
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