Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound containing saccharide radical
Reexamination Certificate
2007-06-12
2007-06-12
Saidha, Tekchand (Department: 1652)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing compound containing saccharide radical
C435S252300, C435S320100, C435S183000, C536S023200, C536S023700
Reexamination Certificate
active
10787267
ABSTRACT:
The invention provides isolated nucleic acid molecules encoding polypeptides having 2,5-DKG permease activity, and oligonucleotides therefrom. The isolated nucleic acid molecules can be expressed in appropriate bacterial cells to enhance the production of 2-KLG, which can subsequently be converted to ascorbic acid. Further provided are isolated polypeptides having 2,5-DKG permease activity, immunogenic peptides therefrom, and antibodies specific therefor. The invention also provides methods of identifying novel 2,5-DKG permeases.
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Dartois Veronique A.
Hoch James A.
Kumar Manoj
Valle Fernando
E.P.I. Liquidation Co.
Genencor International Inc.
Marcus-Wyner Lynn
Saidha Tekchand
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