Potassium channels and genes encoding these potassium channels

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues

Reexamination Certificate

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C536S023100

Reexamination Certificate

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10850928

ABSTRACT:
This invention relates to novel potassium channels and genes encoding these channels. More specifically the invention provides isolated polynucleotides encoding the KCNQ4 potassium channel, cells transformed with these polynucleotides, transgenic animals comprising genetic mutations, and the use of the transformed cells and the transgenic animals for the in vitro and in vivo screening of drugs affecting KCNQ4 containing potassium channels.

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