Drug – bio-affecting and body treating compositions – Enzyme or coenzyme containing – Hydrolases
Reexamination Certificate
2006-06-13
2006-06-13
Nashed, Nashaat T. (Department: 1656)
Drug, bio-affecting and body treating compositions
Enzyme or coenzyme containing
Hydrolases
C435S196000, C435S198000, C536S023200
Reexamination Certificate
active
07060265
ABSTRACT:
A unique clone of a Polistinae venom enzyme, recombinantly produced Polistinae venom enzymes, and methods of using the recombinant enzymes are provided. In a specific example, both phospholipase and hyaluronidase cDNA fromPolistes annularescontain apparent “intronic” sequences. In still a further enbodiment, genetic engineering permits the construction of the “intronic” sequences to yield a useful coding sequence for expression of mature Polistinae venom enzyme proteins.
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Darby & Darby
Nashed Nashaat T.
The Rockefeller University
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