Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Transferase other than ribonuclease
Reexamination Certificate
2006-12-12
2006-12-12
Slobodyansky, Elizabeth (Department: 1652)
Chemistry: molecular biology and microbiology
Enzyme , proenzyme; compositions thereof; process for...
Transferase other than ribonuclease
C435S252300, C435S252330, C435S325000, C530S412000, C530S413000, C530S416000, C536S023200
Reexamination Certificate
active
07148048
ABSTRACT:
A process for purification of recombinant porphobilinogen deaminase (rhPBGD) on an industrial scale by starting from a rhPBGD containing extract obtained from a fermentation of a recombinant cell capable of expressing the rhPBGD and the use of the purified product for the preparation of a medicament.
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Andersson Claes
Fogh Jens
Cooper Iver P.
Slobodyansky Elizabeth
Zymenex A/S
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