Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Transferase other than ribonuclease
Reexamination Certificate
2006-10-31
2006-10-31
Nashed, Nashaat T. (Department: 1656)
Chemistry: molecular biology and microbiology
Enzyme , proenzyme; compositions thereof; process for...
Transferase other than ribonuclease
C435S232000, C536S023200, C536S023100, C536S023700
Reexamination Certificate
active
07129071
ABSTRACT:
Recombinant nucleic acids that encode all or a portion of the epothilone polyketide synthase (PKS) are used to express recombinant PKS genes in host cells for the production of epothilones, epothilone derivatives, and polyketides that are useful as cancer chemotherapeutics, fungicides, and immunosuppressants.
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Kaiser, (1
Julien Bryan
Katz Leonard
Khosla Chaitan
Tang Li
Ziermann Rainer
KOSAN Biosciences, Inc.
Nashed Nashaat T.
Townsend and Townsend / and Crew LLP
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