Internal ribosome entry site of the labial gene for protein...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

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Reexamination Certificate

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07119187

ABSTRACT:
The invention describes compositions and methods for recombinant protein expression in a wide range of cell types. The compositions comprise an IRES sequence from theDrosophila labial(lab) gene, or a variant or fragment thereof, or alternatively, a homolog of a lab IRES, or a variant or fragment thereof. Methods of using the compositions are also described.

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