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US 5,672,509 AGranted
hPDE IV-C: a human phosphodiesterase IV isozyme
AssigneePfizer Inc.
InventorDouglas A. Fisher
Life of this patent
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Abstract
This invention relates to a novel nucleic acid sequence encoding a novel human phosphodiesterase IV (hPDE IV) isozyme. It also relates to a polypeptide encoded by such sequence. This invention also relates to an assay method for detecting the presence of such novel isozyme in human cells, and to a method of identifying compounds or other substances that inhibit or modify the activity of such isozyme.
Claims4
An isolated DNA fragment consisting of the DNA sequence of SEQ.ID.NO:1, or an allelic variant thereof.
Dependencies are inferred from the claim text.